29681316

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:615

約数の個数: 120

約数和(自身を含む): 92695680

約数和(自身を除く): 63014364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 569, 621, 644, 756, 828, 966, 1134, 1138, 1242, 1449, 1707, 1863, 1932, 2268, 2276, 2484, 2898, 3414, 3726, 3983, 4347, 5121, 5796, 6828, 7452, 7966, 8694, 10242, 11949, 13041, 13087, 15363, 15932, 17388, 20484, 23898, 26082, 26174, 30726, 35847, 39261, 46089, 47796, 52164, 52348, 61452, 71694, 78522, 91609, 92178, 107541, 117783, 143388, 157044, 183218, 184356, 215082, 235566, 274827, 322623, 353349, 366436, 430164, 471132, 549654, 645246, 706698, 824481, 1060047, 1099308, 1290492, 1413396, 1648962, 2120094, 2473443, 3297924, 4240188, 4946886, 7420329, 9893772, 14840658, 29681316]

約数ペア:

[(1, 29681316), (2, 14840658), (3, 9893772), (4, 7420329), (6, 4946886), (7, 4240188), (9, 3297924), (12, 2473443), (14, 2120094), (18, 1648962), (21, 1413396), (23, 1290492), (27, 1099308), (28, 1060047), (36, 824481), (42, 706698), (46, 645246), (54, 549654), (63, 471132), (69, 430164), (81, 366436), (84, 353349), (92, 322623), (108, 274827), (126, 235566), (138, 215082), (161, 184356), (162, 183218), (189, 157044), (207, 143388), (252, 117783), (276, 107541), (322, 92178), (324, 91609), (378, 78522), (414, 71694), (483, 61452), (567, 52348), (569, 52164), (621, 47796), (644, 46089), (756, 39261), (828, 35847), (966, 30726), (1134, 26174), (1138, 26082), (1242, 23898), (1449, 20484), (1707, 17388), (1863, 15932), (1932, 15363), (2268, 13087), (2276, 13041), (2484, 11949), (2898, 10242), (3414, 8694), (3726, 7966), (3983, 7452), (4347, 6828), (5121, 5796)]