40565868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6113}}^1$

素因数の和:6206

約数の個数: 48

約数和(自身を含む): 109562880

約数和(自身を除く): 68997012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6113, 6636, 12226, 18339, 24452, 36678, 42791, 73356, 85582, 128373, 171164, 256746, 482927, 513492, 965854, 1448781, 1931708, 2897562, 3380489, 5795124, 6760978, 10141467, 13521956, 20282934, 40565868]

約数ペア:

[(1, 40565868), (2, 20282934), (3, 13521956), (4, 10141467), (6, 6760978), (7, 5795124), (12, 3380489), (14, 2897562), (21, 1931708), (28, 1448781), (42, 965854), (79, 513492), (84, 482927), (158, 256746), (237, 171164), (316, 128373), (474, 85582), (553, 73356), (948, 42791), (1106, 36678), (1659, 24452), (2212, 18339), (3318, 12226), (6113, 6636)]