86774064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 255965760

約数和(自身を除く): 169191696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 456, 494, 507, 563, 624, 676, 741, 912, 988, 1014, 1126, 1352, 1482, 1689, 1976, 2028, 2252, 2704, 2964, 3211, 3378, 3952, 4056, 4504, 5928, 6422, 6756, 7319, 8112, 9008, 9633, 10697, 11856, 12844, 13512, 14638, 19266, 21394, 21957, 25688, 27024, 29276, 32091, 38532, 42788, 43914, 51376, 58552, 64182, 77064, 85576, 87828, 95147, 117104, 128364, 139061, 154128, 171152, 175656, 190294, 256728, 278122, 285441, 351312, 380588, 417183, 513456, 556244, 570882, 761176, 834366, 1112488, 1141764, 1522352, 1668732, 1807793, 2224976, 2283528, 3337464, 3615586, 4567056, 5423379, 6674928, 7231172, 10846758, 14462344, 21693516, 28924688, 43387032, 86774064]

約数ペア:

[(1, 86774064), (2, 43387032), (3, 28924688), (4, 21693516), (6, 14462344), (8, 10846758), (12, 7231172), (13, 6674928), (16, 5423379), (19, 4567056), (24, 3615586), (26, 3337464), (38, 2283528), (39, 2224976), (48, 1807793), (52, 1668732), (57, 1522352), (76, 1141764), (78, 1112488), (104, 834366), (114, 761176), (152, 570882), (156, 556244), (169, 513456), (208, 417183), (228, 380588), (247, 351312), (304, 285441), (312, 278122), (338, 256728), (456, 190294), (494, 175656), (507, 171152), (563, 154128), (624, 139061), (676, 128364), (741, 117104), (912, 95147), (988, 87828), (1014, 85576), (1126, 77064), (1352, 64182), (1482, 58552), (1689, 51376), (1976, 43914), (2028, 42788), (2252, 38532), (2704, 32091), (2964, 29276), (3211, 27024), (3378, 25688), (3952, 21957), (4056, 21394), (4504, 19266), (5928, 14638), (6422, 13512), (6756, 12844), (7319, 11856), (8112, 10697), (9008, 9633)]