73294728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{677}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 198192960

約数和(自身を除く): 124898232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 347, 677, 694, 1041, 1354, 1388, 2031, 2082, 2708, 2776, 4062, 4164, 4511, 5416, 8124, 8328, 8801, 9022, 13533, 16248, 17602, 18044, 26403, 27066, 35204, 36088, 52806, 54132, 70408, 105612, 108264, 211224, 234919, 469838, 704757, 939676, 1409514, 1879352, 2819028, 3053947, 5638056, 6107894, 9161841, 12215788, 18323682, 24431576, 36647364, 73294728]

約数ペア:

[(1, 73294728), (2, 36647364), (3, 24431576), (4, 18323682), (6, 12215788), (8, 9161841), (12, 6107894), (13, 5638056), (24, 3053947), (26, 2819028), (39, 1879352), (52, 1409514), (78, 939676), (104, 704757), (156, 469838), (312, 234919), (347, 211224), (677, 108264), (694, 105612), (1041, 70408), (1354, 54132), (1388, 52806), (2031, 36088), (2082, 35204), (2708, 27066), (2776, 26403), (4062, 18044), (4164, 17602), (4511, 16248), (5416, 13533), (8124, 9022), (8328, 8801)]