12507012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1601}}^1$

素因数の和:1649

約数の個数: 72

約数和(自身を含む): 37320192

約数和(自身を除く): 24813180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1601, 1953, 2604, 3202, 3906, 4803, 6404, 7812, 9606, 11207, 14409, 19212, 22414, 28818, 33621, 44828, 49631, 57636, 67242, 99262, 100863, 134484, 148893, 198524, 201726, 297786, 347417, 403452, 446679, 595572, 694834, 893358, 1042251, 1389668, 1786716, 2084502, 3126753, 4169004, 6253506, 12507012]

約数ペア:

[(1, 12507012), (2, 6253506), (3, 4169004), (4, 3126753), (6, 2084502), (7, 1786716), (9, 1389668), (12, 1042251), (14, 893358), (18, 694834), (21, 595572), (28, 446679), (31, 403452), (36, 347417), (42, 297786), (62, 201726), (63, 198524), (84, 148893), (93, 134484), (124, 100863), (126, 99262), (186, 67242), (217, 57636), (252, 49631), (279, 44828), (372, 33621), (434, 28818), (558, 22414), (651, 19212), (868, 14409), (1116, 11207), (1302, 9606), (1601, 7812), (1953, 6404), (2604, 4803), (3202, 3906)]