90842808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3581}}^1$

素因数の和:3748

約数の個数: 64

約数和(自身を含む): 261342720

約数和(自身を除く): 170499912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 302, 453, 604, 906, 1057, 1208, 1812, 2114, 3171, 3581, 3624, 4228, 6342, 7162, 8456, 10743, 12684, 14324, 21486, 25067, 25368, 28648, 42972, 50134, 75201, 85944, 100268, 150402, 200536, 300804, 540731, 601608, 1081462, 1622193, 2162924, 3244386, 3785117, 4325848, 6488772, 7570234, 11355351, 12977544, 15140468, 22710702, 30280936, 45421404, 90842808]

約数ペア:

[(1, 90842808), (2, 45421404), (3, 30280936), (4, 22710702), (6, 15140468), (7, 12977544), (8, 11355351), (12, 7570234), (14, 6488772), (21, 4325848), (24, 3785117), (28, 3244386), (42, 2162924), (56, 1622193), (84, 1081462), (151, 601608), (168, 540731), (302, 300804), (453, 200536), (604, 150402), (906, 100268), (1057, 85944), (1208, 75201), (1812, 50134), (2114, 42972), (3171, 28648), (3581, 25368), (3624, 25067), (4228, 21486), (6342, 14324), (7162, 12684), (8456, 10743)]