39187441726

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 62526816000

約数和(自身を除く): 23339374274

約数列:

[1, 2, 29, 58, 89, 109, 178, 218, 257, 271, 514, 542, 2581, 3161, 5162, 6322, 7453, 7859, 9701, 14906, 15718, 19402, 22873, 24119, 28013, 29539, 45746, 48238, 56026, 59078, 69647, 139294, 281329, 562658, 663317, 699451, 812377, 856631, 1326634, 1398902, 1624754, 1713262, 2019763, 2493157, 2628971, 4039526, 4986314, 5257942, 6198583, 7591523, 12397166, 15183046, 72301553, 76240159, 144603106, 152480318, 179758907, 220154167, 359517814, 440308334, 675645547, 1351291094, 19593720863, 39187441726]

約数ペア:

[(1, 39187441726), (2, 19593720863), (29, 1351291094), (58, 675645547), (89, 440308334), (109, 359517814), (178, 220154167), (218, 179758907), (257, 152480318), (271, 144603106), (514, 76240159), (542, 72301553), (2581, 15183046), (3161, 12397166), (5162, 7591523), (6322, 6198583), (7453, 5257942), (7859, 4986314), (9701, 4039526), (14906, 2628971), (15718, 2493157), (19402, 2019763), (22873, 1713262), (24119, 1624754), (28013, 1398902), (29539, 1326634), (45746, 856631), (48238, 812377), (56026, 699451), (59078, 663317), (69647, 562658), (139294, 281329)]