89430796

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 206850560

約数和(自身を除く): 117419764

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 67, 76, 91, 133, 134, 182, 193, 247, 266, 268, 364, 386, 469, 494, 532, 772, 871, 938, 988, 1273, 1351, 1729, 1742, 1876, 2509, 2546, 2702, 3458, 3484, 3667, 5018, 5092, 5404, 6097, 6916, 7334, 8911, 10036, 12194, 12931, 14668, 16549, 17563, 17822, 24388, 25669, 25862, 33098, 35126, 35644, 47671, 51338, 51724, 66196, 70252, 90517, 95342, 102676, 115843, 168103, 181034, 190684, 231686, 245689, 333697, 336206, 362068, 463372, 491378, 667394, 672412, 982756, 1176721, 1334788, 1719823, 2353442, 3193957, 3439646, 4706884, 6387914, 6879292, 12775828, 22357699, 44715398, 89430796]

約数ペア:

[(1, 89430796), (2, 44715398), (4, 22357699), (7, 12775828), (13, 6879292), (14, 6387914), (19, 4706884), (26, 3439646), (28, 3193957), (38, 2353442), (52, 1719823), (67, 1334788), (76, 1176721), (91, 982756), (133, 672412), (134, 667394), (182, 491378), (193, 463372), (247, 362068), (266, 336206), (268, 333697), (364, 245689), (386, 231686), (469, 190684), (494, 181034), (532, 168103), (772, 115843), (871, 102676), (938, 95342), (988, 90517), (1273, 70252), (1351, 66196), (1729, 51724), (1742, 51338), (1876, 47671), (2509, 35644), (2546, 35126), (2702, 33098), (3458, 25862), (3484, 25669), (3667, 24388), (5018, 17822), (5092, 17563), (5404, 16549), (6097, 14668), (6916, 12931), (7334, 12194), (8911, 10036)]