86745456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1899

約数の個数: 120

約数和(自身を含む): 283505664

約数和(自身を除く): 196760208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 846, 987, 1008, 1128, 1316, 1692, 1831, 1974, 2256, 2632, 2961, 3384, 3662, 3948, 5264, 5493, 5922, 6768, 7324, 7896, 10986, 11844, 12817, 14648, 15792, 16479, 21972, 23688, 25634, 29296, 32958, 38451, 43944, 47376, 51268, 65916, 76902, 86057, 87888, 102536, 115353, 131832, 153804, 172114, 205072, 230706, 258171, 263664, 307608, 344228, 461412, 516342, 602399, 615216, 688456, 774513, 922824, 1032684, 1204798, 1376912, 1549026, 1807197, 1845648, 2065368, 2409596, 3098052, 3614394, 4130736, 4819192, 5421591, 6196104, 7228788, 9638384, 10843182, 12392208, 14457576, 21686364, 28915152, 43372728, 86745456]

約数ペア:

[(1, 86745456), (2, 43372728), (3, 28915152), (4, 21686364), (6, 14457576), (7, 12392208), (8, 10843182), (9, 9638384), (12, 7228788), (14, 6196104), (16, 5421591), (18, 4819192), (21, 4130736), (24, 3614394), (28, 3098052), (36, 2409596), (42, 2065368), (47, 1845648), (48, 1807197), (56, 1549026), (63, 1376912), (72, 1204798), (84, 1032684), (94, 922824), (112, 774513), (126, 688456), (141, 615216), (144, 602399), (168, 516342), (188, 461412), (252, 344228), (282, 307608), (329, 263664), (336, 258171), (376, 230706), (423, 205072), (504, 172114), (564, 153804), (658, 131832), (752, 115353), (846, 102536), (987, 87888), (1008, 86057), (1128, 76902), (1316, 65916), (1692, 51268), (1831, 47376), (1974, 43944), (2256, 38451), (2632, 32958), (2961, 29296), (3384, 25634), (3662, 23688), (3948, 21972), (5264, 16479), (5493, 15792), (5922, 14648), (6768, 12817), (7324, 11844), (7896, 10986)]