84209976

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 265248000

約数和(自身を除く): 181038024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 71, 72, 76, 102, 108, 114, 136, 142, 152, 153, 171, 204, 213, 216, 228, 284, 289, 306, 323, 342, 408, 426, 456, 459, 513, 568, 578, 612, 639, 646, 684, 852, 867, 918, 969, 1026, 1156, 1207, 1224, 1278, 1292, 1349, 1368, 1704, 1734, 1836, 1917, 1938, 2052, 2312, 2414, 2556, 2584, 2601, 2698, 2907, 3468, 3621, 3672, 3834, 3876, 4047, 4104, 4828, 5112, 5202, 5396, 5491, 5814, 6936, 7242, 7668, 7752, 7803, 8094, 8721, 9656, 10404, 10792, 10863, 10982, 11628, 12141, 14484, 15336, 15606, 16188, 16473, 17442, 20519, 20808, 21726, 21964, 22933, 23256, 24282, 28968, 31212, 32376, 32589, 32946, 34884, 36423, 41038, 43452, 43928, 45866, 48564, 49419, 61557, 62424, 65178, 65892, 68799, 69768, 72846, 82076, 86904, 91732, 97128, 98838, 123114, 130356, 131784, 137598, 145692, 148257, 164152, 183464, 184671, 197676, 206397, 246228, 260712, 275196, 291384, 296514, 369342, 389861, 395352, 412794, 492456, 550392, 554013, 593028, 619191, 738684, 779722, 825588, 1108026, 1169583, 1186056, 1238382, 1477368, 1559444, 1651176, 2216052, 2339166, 2476764, 3118888, 3508749, 4432104, 4678332, 4953528, 7017498, 9356664, 10526247, 14034996, 21052494, 28069992, 42104988, 84209976]

約数ペア:

[(1, 84209976), (2, 42104988), (3, 28069992), (4, 21052494), (6, 14034996), (8, 10526247), (9, 9356664), (12, 7017498), (17, 4953528), (18, 4678332), (19, 4432104), (24, 3508749), (27, 3118888), (34, 2476764), (36, 2339166), (38, 2216052), (51, 1651176), (54, 1559444), (57, 1477368), (68, 1238382), (71, 1186056), (72, 1169583), (76, 1108026), (102, 825588), (108, 779722), (114, 738684), (136, 619191), (142, 593028), (152, 554013), (153, 550392), (171, 492456), (204, 412794), (213, 395352), (216, 389861), (228, 369342), (284, 296514), (289, 291384), (306, 275196), (323, 260712), (342, 246228), (408, 206397), (426, 197676), (456, 184671), (459, 183464), (513, 164152), (568, 148257), (578, 145692), (612, 137598), (639, 131784), (646, 130356), (684, 123114), (852, 98838), (867, 97128), (918, 91732), (969, 86904), (1026, 82076), (1156, 72846), (1207, 69768), (1224, 68799), (1278, 65892), (1292, 65178), (1349, 62424), (1368, 61557), (1704, 49419), (1734, 48564), (1836, 45866), (1917, 43928), (1938, 43452), (2052, 41038), (2312, 36423), (2414, 34884), (2556, 32946), (2584, 32589), (2601, 32376), (2698, 31212), (2907, 28968), (3468, 24282), (3621, 23256), (3672, 22933), (3834, 21964), (3876, 21726), (4047, 20808), (4104, 20519), (4828, 17442), (5112, 16473), (5202, 16188), (5396, 15606), (5491, 15336), (5814, 14484), (6936, 12141), (7242, 11628), (7668, 10982), (7752, 10863), (7803, 10792), (8094, 10404), (8721, 9656)]