86633964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 228009600

約数和(自身を除く): 141375636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 149, 186, 279, 298, 372, 447, 521, 558, 596, 894, 1042, 1116, 1341, 1563, 1788, 2084, 2682, 3126, 4619, 4689, 5364, 6252, 9238, 9378, 13857, 16151, 18476, 18756, 27714, 32302, 41571, 48453, 55428, 64604, 77629, 83142, 96906, 145359, 155258, 166284, 193812, 232887, 290718, 310516, 465774, 581436, 698661, 931548, 1397322, 2406499, 2794644, 4812998, 7219497, 9625996, 14438994, 21658491, 28877988, 43316982, 86633964]

約数ペア:

[(1, 86633964), (2, 43316982), (3, 28877988), (4, 21658491), (6, 14438994), (9, 9625996), (12, 7219497), (18, 4812998), (31, 2794644), (36, 2406499), (62, 1397322), (93, 931548), (124, 698661), (149, 581436), (186, 465774), (279, 310516), (298, 290718), (372, 232887), (447, 193812), (521, 166284), (558, 155258), (596, 145359), (894, 96906), (1042, 83142), (1116, 77629), (1341, 64604), (1563, 55428), (1788, 48453), (2084, 41571), (2682, 32302), (3126, 27714), (4619, 18756), (4689, 18476), (5364, 16151), (6252, 13857), (9238, 9378)]