43905264

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1086

約数の個数: 80

約数和(自身を含む): 123992064

約数和(自身を除く): 80086800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 991, 1136, 1704, 1846, 1982, 2769, 2973, 3408, 3692, 3964, 5538, 5946, 7384, 7928, 11076, 11892, 12883, 14768, 15856, 22152, 23784, 25766, 38649, 44304, 47568, 51532, 70361, 77298, 103064, 140722, 154596, 206128, 211083, 281444, 309192, 422166, 562888, 618384, 844332, 914693, 1125776, 1688664, 1829386, 2744079, 3377328, 3658772, 5488158, 7317544, 10976316, 14635088, 21952632, 43905264]

約数ペア:

[(1, 43905264), (2, 21952632), (3, 14635088), (4, 10976316), (6, 7317544), (8, 5488158), (12, 3658772), (13, 3377328), (16, 2744079), (24, 1829386), (26, 1688664), (39, 1125776), (48, 914693), (52, 844332), (71, 618384), (78, 562888), (104, 422166), (142, 309192), (156, 281444), (208, 211083), (213, 206128), (284, 154596), (312, 140722), (426, 103064), (568, 77298), (624, 70361), (852, 51532), (923, 47568), (991, 44304), (1136, 38649), (1704, 25766), (1846, 23784), (1982, 22152), (2769, 15856), (2973, 14768), (3408, 12883), (3692, 11892), (3964, 11076), (5538, 7928), (5946, 7384)]