69794671688

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1801}}^1\times {\mathrm{5449}}^1$

素因数の和:7390

約数の個数: 64

約数和(自身を含む): 150849024000

約数和(自身を除く): 81054352312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 1801, 3556, 3602, 5449, 7112, 7204, 10898, 12607, 14408, 21796, 25214, 38143, 43592, 50428, 76286, 100856, 152572, 228727, 305144, 457454, 692023, 914908, 1384046, 1601089, 1829816, 2768092, 3202178, 4844161, 5536184, 6404356, 9688322, 9813649, 12808712, 19376644, 19627298, 38753288, 39254596, 68695543, 78509192, 137391086, 274782172, 549564344, 1246333423, 2492666846, 4985333692, 8724333961, 9970667384, 17448667922, 34897335844, 69794671688]

約数ペア:

[(1, 69794671688), (2, 34897335844), (4, 17448667922), (7, 9970667384), (8, 8724333961), (14, 4985333692), (28, 2492666846), (56, 1246333423), (127, 549564344), (254, 274782172), (508, 137391086), (889, 78509192), (1016, 68695543), (1778, 39254596), (1801, 38753288), (3556, 19627298), (3602, 19376644), (5449, 12808712), (7112, 9813649), (7204, 9688322), (10898, 6404356), (12607, 5536184), (14408, 4844161), (21796, 3202178), (25214, 2768092), (38143, 1829816), (43592, 1601089), (50428, 1384046), (76286, 914908), (100856, 692023), (152572, 457454), (228727, 305144)]