8231697838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47963}}^1$

素因数の和:48049

約数の個数: 64

約数和(自身を含む): 16244831232

約数和(自身を除く): 8013133394

約数列:

[1, 2, 7, 13, 14, 23, 26, 41, 46, 82, 91, 161, 182, 287, 299, 322, 533, 574, 598, 943, 1066, 1886, 2093, 3731, 4186, 6601, 7462, 12259, 13202, 24518, 47963, 85813, 95926, 171626, 335741, 623519, 671482, 1103149, 1247038, 1966483, 2206298, 3932966, 4364633, 7722043, 8729266, 13765381, 14340937, 15444086, 25564279, 27530762, 28681874, 45229109, 51128558, 90458218, 100386559, 178949953, 200773118, 316603763, 357899906, 587978417, 633207526, 1175956834, 4115848919, 8231697838]

約数ペア:

[(1, 8231697838), (2, 4115848919), (7, 1175956834), (13, 633207526), (14, 587978417), (23, 357899906), (26, 316603763), (41, 200773118), (46, 178949953), (82, 100386559), (91, 90458218), (161, 51128558), (182, 45229109), (287, 28681874), (299, 27530762), (322, 25564279), (533, 15444086), (574, 14340937), (598, 13765381), (943, 8729266), (1066, 7722043), (1886, 4364633), (2093, 3932966), (3731, 2206298), (4186, 1966483), (6601, 1247038), (7462, 1103149), (12259, 671482), (13202, 623519), (24518, 335741), (47963, 171626), (85813, 95926)]