84961656

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 258048000

約数和(自身を除く): 173086344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 104, 108, 117, 156, 158, 216, 234, 237, 312, 316, 351, 383, 468, 474, 632, 702, 711, 766, 936, 948, 1027, 1149, 1404, 1422, 1532, 1896, 2054, 2133, 2298, 2808, 2844, 3064, 3081, 3447, 4108, 4266, 4596, 4979, 5688, 6162, 6894, 8216, 8532, 9192, 9243, 9958, 10341, 12324, 13788, 14937, 17064, 18486, 19916, 20682, 24648, 27576, 27729, 29874, 30257, 36972, 39832, 41364, 44811, 55458, 59748, 60514, 73944, 82728, 89622, 90771, 110916, 119496, 121028, 134433, 179244, 181542, 221832, 242056, 268866, 272313, 358488, 363084, 393341, 537732, 544626, 726168, 786682, 816939, 1075464, 1089252, 1180023, 1573364, 1633878, 2178504, 2360046, 3146728, 3267756, 3540069, 4720092, 6535512, 7080138, 9440184, 10620207, 14160276, 21240414, 28320552, 42480828, 84961656]

約数ペア:

[(1, 84961656), (2, 42480828), (3, 28320552), (4, 21240414), (6, 14160276), (8, 10620207), (9, 9440184), (12, 7080138), (13, 6535512), (18, 4720092), (24, 3540069), (26, 3267756), (27, 3146728), (36, 2360046), (39, 2178504), (52, 1633878), (54, 1573364), (72, 1180023), (78, 1089252), (79, 1075464), (104, 816939), (108, 786682), (117, 726168), (156, 544626), (158, 537732), (216, 393341), (234, 363084), (237, 358488), (312, 272313), (316, 268866), (351, 242056), (383, 221832), (468, 181542), (474, 179244), (632, 134433), (702, 121028), (711, 119496), (766, 110916), (936, 90771), (948, 89622), (1027, 82728), (1149, 73944), (1404, 60514), (1422, 59748), (1532, 55458), (1896, 44811), (2054, 41364), (2133, 39832), (2298, 36972), (2808, 30257), (2844, 29874), (3064, 27729), (3081, 27576), (3447, 24648), (4108, 20682), (4266, 19916), (4596, 18486), (4979, 17064), (5688, 14937), (6162, 13788), (6894, 12324), (8216, 10341), (8532, 9958), (9192, 9243)]