69149664

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12637}}^1$

素因数の和:12672

約数の個数: 72

約数和(自身を含む): 207010440

約数和(自身を除く): 137860776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 12637, 25274, 37911, 50548, 75822, 101096, 113733, 151644, 202192, 227466, 240103, 303288, 404384, 454932, 480206, 606576, 720309, 909864, 960412, 1213152, 1440618, 1819728, 1920824, 2160927, 2881236, 3639456, 3841648, 4321854, 5762472, 7683296, 8643708, 11524944, 17287416, 23049888, 34574832, 69149664]

約数ペア:

[(1, 69149664), (2, 34574832), (3, 23049888), (4, 17287416), (6, 11524944), (8, 8643708), (9, 7683296), (12, 5762472), (16, 4321854), (18, 3841648), (19, 3639456), (24, 2881236), (32, 2160927), (36, 1920824), (38, 1819728), (48, 1440618), (57, 1213152), (72, 960412), (76, 909864), (96, 720309), (114, 606576), (144, 480206), (152, 454932), (171, 404384), (228, 303288), (288, 240103), (304, 227466), (342, 202192), (456, 151644), (608, 113733), (684, 101096), (912, 75822), (1368, 50548), (1824, 37911), (2736, 25274), (5472, 12637)]