40526808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1619}}^1$

素因数の和:1784

約数の個数: 64

約数和(自身を含む): 116640000

約数和(自身を除く): 76113192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 149, 168, 298, 447, 596, 894, 1043, 1192, 1619, 1788, 2086, 3129, 3238, 3576, 4172, 4857, 6258, 6476, 8344, 9714, 11333, 12516, 12952, 19428, 22666, 25032, 33999, 38856, 45332, 67998, 90664, 135996, 241231, 271992, 482462, 723693, 964924, 1447386, 1688617, 1929848, 2894772, 3377234, 5065851, 5789544, 6754468, 10131702, 13508936, 20263404, 40526808]

約数ペア:

[(1, 40526808), (2, 20263404), (3, 13508936), (4, 10131702), (6, 6754468), (7, 5789544), (8, 5065851), (12, 3377234), (14, 2894772), (21, 1929848), (24, 1688617), (28, 1447386), (42, 964924), (56, 723693), (84, 482462), (149, 271992), (168, 241231), (298, 135996), (447, 90664), (596, 67998), (894, 45332), (1043, 38856), (1192, 33999), (1619, 25032), (1788, 22666), (2086, 19428), (3129, 12952), (3238, 12516), (3576, 11333), (4172, 9714), (4857, 8344), (6258, 6476)]