40809636

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2347}}^1$

素因数の和:2390

約数の個数: 96

約数和(自身を含む): 126228480

約数和(自身を除く): 85418844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2347, 2484, 2898, 4347, 4694, 5796, 7041, 8694, 9388, 14082, 16429, 17388, 21123, 28164, 32858, 42246, 49287, 53981, 63369, 65716, 84492, 98574, 107962, 126738, 147861, 161943, 197148, 215924, 253476, 295722, 323886, 377867, 443583, 485829, 591444, 647772, 755734, 887166, 971658, 1133601, 1457487, 1511468, 1774332, 1943316, 2267202, 2914974, 3400803, 4534404, 5829948, 6801606, 10202409, 13603212, 20404818, 40809636]

約数ペア:

[(1, 40809636), (2, 20404818), (3, 13603212), (4, 10202409), (6, 6801606), (7, 5829948), (9, 4534404), (12, 3400803), (14, 2914974), (18, 2267202), (21, 1943316), (23, 1774332), (27, 1511468), (28, 1457487), (36, 1133601), (42, 971658), (46, 887166), (54, 755734), (63, 647772), (69, 591444), (84, 485829), (92, 443583), (108, 377867), (126, 323886), (138, 295722), (161, 253476), (189, 215924), (207, 197148), (252, 161943), (276, 147861), (322, 126738), (378, 107962), (414, 98574), (483, 84492), (621, 65716), (644, 63369), (756, 53981), (828, 49287), (966, 42246), (1242, 32858), (1449, 28164), (1932, 21123), (2347, 17388), (2484, 16429), (2898, 14082), (4347, 9388), (4694, 8694), (5796, 7041)]