29142666

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:881

約数の個数: 80

約数和(自身を含む): 77130240

約数和(自身を除く): 47987574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 81, 93, 126, 162, 186, 189, 217, 279, 378, 434, 558, 567, 651, 829, 837, 1134, 1302, 1658, 1674, 1953, 2487, 2511, 3906, 4974, 5022, 5803, 5859, 7461, 11606, 11718, 14922, 17409, 17577, 22383, 25699, 34818, 35154, 44766, 51398, 52227, 67149, 77097, 104454, 134298, 154194, 156681, 179893, 231291, 313362, 359786, 462582, 470043, 539679, 693873, 940086, 1079358, 1387746, 1619037, 2081619, 3238074, 4163238, 4857111, 9714222, 14571333, 29142666]

約数ペア:

[(1, 29142666), (2, 14571333), (3, 9714222), (6, 4857111), (7, 4163238), (9, 3238074), (14, 2081619), (18, 1619037), (21, 1387746), (27, 1079358), (31, 940086), (42, 693873), (54, 539679), (62, 470043), (63, 462582), (81, 359786), (93, 313362), (126, 231291), (162, 179893), (186, 156681), (189, 154194), (217, 134298), (279, 104454), (378, 77097), (434, 67149), (558, 52227), (567, 51398), (651, 44766), (829, 35154), (837, 34818), (1134, 25699), (1302, 22383), (1658, 17577), (1674, 17409), (1953, 14922), (2487, 11718), (2511, 11606), (3906, 7461), (4974, 5859), (5022, 5803)]