71845092

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:873

約数の個数: 72

約数和(自身を含む): 199049760

約数和(自身を除く): 127204668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 419, 433, 838, 866, 1257, 1299, 1676, 1732, 2514, 2598, 3771, 3897, 4609, 4763, 5028, 5196, 7542, 7794, 9218, 9526, 13827, 14289, 15084, 15588, 18436, 19052, 27654, 28578, 41481, 42867, 55308, 57156, 82962, 85734, 165924, 171468, 181427, 362854, 544281, 725708, 1088562, 1632843, 1995697, 2177124, 3265686, 3991394, 5987091, 6531372, 7982788, 11974182, 17961273, 23948364, 35922546, 71845092]

約数ペア:

[(1, 71845092), (2, 35922546), (3, 23948364), (4, 17961273), (6, 11974182), (9, 7982788), (11, 6531372), (12, 5987091), (18, 3991394), (22, 3265686), (33, 2177124), (36, 1995697), (44, 1632843), (66, 1088562), (99, 725708), (132, 544281), (198, 362854), (396, 181427), (419, 171468), (433, 165924), (838, 85734), (866, 82962), (1257, 57156), (1299, 55308), (1676, 42867), (1732, 41481), (2514, 28578), (2598, 27654), (3771, 19052), (3897, 18436), (4609, 15588), (4763, 15084), (5028, 14289), (5196, 13827), (7542, 9526), (7794, 9218)]