31016328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{349}}^1$

素因数の和:411

約数の個数: 96

約数和(自身を含む): 92904000

約数和(自身を除く): 61887672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 349, 483, 529, 552, 644, 698, 966, 1047, 1058, 1288, 1396, 1587, 1932, 2094, 2116, 2443, 2792, 3174, 3703, 3864, 4188, 4232, 4886, 6348, 7329, 7406, 8027, 8376, 9772, 11109, 12696, 14658, 14812, 16054, 19544, 22218, 24081, 29316, 29624, 32108, 44436, 48162, 56189, 58632, 64216, 88872, 96324, 112378, 168567, 184621, 192648, 224756, 337134, 369242, 449512, 553863, 674268, 738484, 1107726, 1292347, 1348536, 1476968, 2215452, 2584694, 3877041, 4430904, 5169388, 7754082, 10338776, 15508164, 31016328]

約数ペア:

[(1, 31016328), (2, 15508164), (3, 10338776), (4, 7754082), (6, 5169388), (7, 4430904), (8, 3877041), (12, 2584694), (14, 2215452), (21, 1476968), (23, 1348536), (24, 1292347), (28, 1107726), (42, 738484), (46, 674268), (56, 553863), (69, 449512), (84, 369242), (92, 337134), (138, 224756), (161, 192648), (168, 184621), (184, 168567), (276, 112378), (322, 96324), (349, 88872), (483, 64216), (529, 58632), (552, 56189), (644, 48162), (698, 44436), (966, 32108), (1047, 29624), (1058, 29316), (1288, 24081), (1396, 22218), (1587, 19544), (1932, 16054), (2094, 14812), (2116, 14658), (2443, 12696), (2792, 11109), (3174, 9772), (3703, 8376), (3864, 8027), (4188, 7406), (4232, 7329), (4886, 6348)]