64351617078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{171827}}^1$

素因数の和:172117

約数の個数: 64

約数和(自身を含む): 151692507648

約数和(自身を除く): 87340890570

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 241, 259, 482, 518, 723, 777, 1446, 1554, 1687, 3374, 5061, 8917, 10122, 17834, 26751, 53502, 62419, 124838, 171827, 187257, 343654, 374514, 515481, 1030962, 1202789, 2405578, 3608367, 6357599, 7216734, 12715198, 19072797, 38145594, 41410307, 44503193, 82820614, 89006386, 124230921, 133509579, 248461842, 267019158, 289872149, 579744298, 869616447, 1532181359, 1739232894, 3064362718, 4596544077, 9193088154, 10725269513, 21450539026, 32175808539, 64351617078]

約数ペア:

[(1, 64351617078), (2, 32175808539), (3, 21450539026), (6, 10725269513), (7, 9193088154), (14, 4596544077), (21, 3064362718), (37, 1739232894), (42, 1532181359), (74, 869616447), (111, 579744298), (222, 289872149), (241, 267019158), (259, 248461842), (482, 133509579), (518, 124230921), (723, 89006386), (777, 82820614), (1446, 44503193), (1554, 41410307), (1687, 38145594), (3374, 19072797), (5061, 12715198), (8917, 7216734), (10122, 6357599), (17834, 3608367), (26751, 2405578), (53502, 1202789), (62419, 1030962), (124838, 515481), (171827, 374514), (187257, 343654)]