23436816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 120

約数和(自身を含む): 69120576

約数和(自身を除く): 45683760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 71, 78, 92, 104, 138, 142, 156, 184, 208, 213, 276, 284, 299, 312, 368, 426, 529, 552, 568, 598, 624, 852, 897, 923, 1058, 1104, 1136, 1196, 1587, 1633, 1704, 1794, 1846, 2116, 2392, 2769, 3174, 3266, 3408, 3588, 3692, 4232, 4784, 4899, 5538, 6348, 6532, 6877, 7176, 7384, 8464, 9798, 11076, 12696, 13064, 13754, 14352, 14768, 19596, 20631, 21229, 22152, 25392, 26128, 27508, 37559, 39192, 41262, 42458, 44304, 55016, 63687, 75118, 78384, 82524, 84916, 110032, 112677, 127374, 150236, 165048, 169832, 225354, 254748, 300472, 330096, 339664, 450708, 488267, 509496, 600944, 901416, 976534, 1018992, 1464801, 1802832, 1953068, 2929602, 3906136, 5859204, 7812272, 11718408, 23436816]

約数ペア:

[(1, 23436816), (2, 11718408), (3, 7812272), (4, 5859204), (6, 3906136), (8, 2929602), (12, 1953068), (13, 1802832), (16, 1464801), (23, 1018992), (24, 976534), (26, 901416), (39, 600944), (46, 509496), (48, 488267), (52, 450708), (69, 339664), (71, 330096), (78, 300472), (92, 254748), (104, 225354), (138, 169832), (142, 165048), (156, 150236), (184, 127374), (208, 112677), (213, 110032), (276, 84916), (284, 82524), (299, 78384), (312, 75118), (368, 63687), (426, 55016), (529, 44304), (552, 42458), (568, 41262), (598, 39192), (624, 37559), (852, 27508), (897, 26128), (923, 25392), (1058, 22152), (1104, 21229), (1136, 20631), (1196, 19596), (1587, 14768), (1633, 14352), (1704, 13754), (1794, 13064), (1846, 12696), (2116, 11076), (2392, 9798), (2769, 8464), (3174, 7384), (3266, 7176), (3408, 6877), (3588, 6532), (3692, 6348), (4232, 5538), (4784, 4899)]