72102576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1019

約数の個数: 160

約数和(自身を含む): 242984448

約数和(自身を除く): 170881872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 816, 884, 952, 971, 1092, 1326, 1428, 1456, 1547, 1768, 1904, 1942, 2184, 2652, 2856, 2913, 3094, 3536, 3884, 4368, 4641, 5304, 5712, 5826, 6188, 6797, 7768, 9282, 10608, 11652, 12376, 12623, 13594, 15536, 16507, 18564, 20391, 23304, 24752, 25246, 27188, 33014, 37128, 37869, 40782, 46608, 49521, 50492, 54376, 66028, 74256, 75738, 81564, 88361, 99042, 100984, 108752, 115549, 132056, 151476, 163128, 176722, 198084, 201968, 214591, 231098, 264112, 265083, 302952, 326256, 346647, 353444, 396168, 429182, 462196, 530166, 605904, 643773, 693294, 706888, 792336, 858364, 924392, 1060332, 1287546, 1386588, 1413776, 1502137, 1716728, 1848784, 2120664, 2575092, 2773176, 3004274, 3433456, 4241328, 4506411, 5150184, 5546352, 6008548, 9012822, 10300368, 12017096, 18025644, 24034192, 36051288, 72102576]

約数ペア:

[(1, 72102576), (2, 36051288), (3, 24034192), (4, 18025644), (6, 12017096), (7, 10300368), (8, 9012822), (12, 6008548), (13, 5546352), (14, 5150184), (16, 4506411), (17, 4241328), (21, 3433456), (24, 3004274), (26, 2773176), (28, 2575092), (34, 2120664), (39, 1848784), (42, 1716728), (48, 1502137), (51, 1413776), (52, 1386588), (56, 1287546), (68, 1060332), (78, 924392), (84, 858364), (91, 792336), (102, 706888), (104, 693294), (112, 643773), (119, 605904), (136, 530166), (156, 462196), (168, 429182), (182, 396168), (204, 353444), (208, 346647), (221, 326256), (238, 302952), (272, 265083), (273, 264112), (312, 231098), (336, 214591), (357, 201968), (364, 198084), (408, 176722), (442, 163128), (476, 151476), (546, 132056), (624, 115549), (663, 108752), (714, 100984), (728, 99042), (816, 88361), (884, 81564), (952, 75738), (971, 74256), (1092, 66028), (1326, 54376), (1428, 50492), (1456, 49521), (1547, 46608), (1768, 40782), (1904, 37869), (1942, 37128), (2184, 33014), (2652, 27188), (2856, 25246), (2913, 24752), (3094, 23304), (3536, 20391), (3884, 18564), (4368, 16507), (4641, 15536), (5304, 13594), (5712, 12623), (5826, 12376), (6188, 11652), (6797, 10608), (7768, 9282)]