87276756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 242142208

約数和(自身を除く): 154865452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 73, 84, 86, 129, 146, 172, 219, 258, 292, 301, 331, 438, 511, 516, 602, 662, 876, 903, 993, 1022, 1204, 1324, 1533, 1806, 1986, 2044, 2317, 3066, 3139, 3612, 3972, 4634, 6132, 6278, 6951, 9268, 9417, 12556, 13902, 14233, 18834, 21973, 24163, 27804, 28466, 37668, 42699, 43946, 48326, 56932, 65919, 72489, 85398, 87892, 96652, 99631, 131838, 144978, 169141, 170796, 199262, 263676, 289956, 298893, 338282, 398524, 507423, 597786, 676564, 1014846, 1039009, 1195572, 2029692, 2078018, 3117027, 4156036, 6234054, 7273063, 12468108, 14546126, 21819189, 29092252, 43638378, 87276756]

約数ペア:

[(1, 87276756), (2, 43638378), (3, 29092252), (4, 21819189), (6, 14546126), (7, 12468108), (12, 7273063), (14, 6234054), (21, 4156036), (28, 3117027), (42, 2078018), (43, 2029692), (73, 1195572), (84, 1039009), (86, 1014846), (129, 676564), (146, 597786), (172, 507423), (219, 398524), (258, 338282), (292, 298893), (301, 289956), (331, 263676), (438, 199262), (511, 170796), (516, 169141), (602, 144978), (662, 131838), (876, 99631), (903, 96652), (993, 87892), (1022, 85398), (1204, 72489), (1324, 65919), (1533, 56932), (1806, 48326), (1986, 43946), (2044, 42699), (2317, 37668), (3066, 28466), (3139, 27804), (3612, 24163), (3972, 21973), (4634, 18834), (6132, 14233), (6278, 13902), (6951, 12556), (9268, 9417)]