8623524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 25401600

約数和(自身を除く): 16778076

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 149, 156, 159, 182, 212, 273, 298, 318, 364, 371, 447, 546, 596, 636, 689, 742, 894, 1043, 1092, 1113, 1378, 1484, 1788, 1937, 2067, 2086, 2226, 2756, 3129, 3874, 4134, 4172, 4452, 4823, 5811, 6258, 7748, 7897, 8268, 9646, 11622, 12516, 13559, 14469, 15794, 19292, 23244, 23691, 27118, 28938, 31588, 40677, 47382, 54236, 55279, 57876, 81354, 94764, 102661, 110558, 162708, 165837, 205322, 221116, 307983, 331674, 410644, 615966, 663348, 718627, 1231932, 1437254, 2155881, 2874508, 4311762, 8623524]

約数ペア:

[(1, 8623524), (2, 4311762), (3, 2874508), (4, 2155881), (6, 1437254), (7, 1231932), (12, 718627), (13, 663348), (14, 615966), (21, 410644), (26, 331674), (28, 307983), (39, 221116), (42, 205322), (52, 165837), (53, 162708), (78, 110558), (84, 102661), (91, 94764), (106, 81354), (149, 57876), (156, 55279), (159, 54236), (182, 47382), (212, 40677), (273, 31588), (298, 28938), (318, 27118), (364, 23691), (371, 23244), (447, 19292), (546, 15794), (596, 14469), (636, 13559), (689, 12516), (742, 11622), (894, 9646), (1043, 8268), (1092, 7897), (1113, 7748), (1378, 6258), (1484, 5811), (1788, 4823), (1937, 4452), (2067, 4172), (2086, 4134), (2226, 3874), (2756, 3129)]