64540296

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:883

約数の個数: 96

約数和(自身を含む): 188079840

約数和(自身を除く): 123539544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 67, 68, 72, 102, 134, 136, 153, 201, 204, 268, 306, 402, 408, 536, 603, 612, 787, 804, 1139, 1206, 1224, 1574, 1608, 2278, 2361, 2412, 3148, 3417, 4556, 4722, 4824, 6296, 6834, 7083, 9112, 9444, 10251, 13379, 13668, 14166, 18888, 20502, 26758, 27336, 28332, 40137, 41004, 52729, 53516, 56664, 80274, 82008, 105458, 107032, 120411, 158187, 160548, 210916, 240822, 316374, 321096, 421832, 474561, 481644, 632748, 896393, 949122, 963288, 1265496, 1792786, 1898244, 2689179, 3585572, 3796488, 5378358, 7171144, 8067537, 10756716, 16135074, 21513432, 32270148, 64540296]

約数ペア:

[(1, 64540296), (2, 32270148), (3, 21513432), (4, 16135074), (6, 10756716), (8, 8067537), (9, 7171144), (12, 5378358), (17, 3796488), (18, 3585572), (24, 2689179), (34, 1898244), (36, 1792786), (51, 1265496), (67, 963288), (68, 949122), (72, 896393), (102, 632748), (134, 481644), (136, 474561), (153, 421832), (201, 321096), (204, 316374), (268, 240822), (306, 210916), (402, 160548), (408, 158187), (536, 120411), (603, 107032), (612, 105458), (787, 82008), (804, 80274), (1139, 56664), (1206, 53516), (1224, 52729), (1574, 41004), (1608, 40137), (2278, 28332), (2361, 27336), (2412, 26758), (3148, 20502), (3417, 18888), (4556, 14166), (4722, 13668), (4824, 13379), (6296, 10251), (6834, 9444), (7083, 9112)]