71977152

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{28837}}^1$

素因数の和:28865

約数の個数: 56

約数和(自身を含む): 205095856

約数和(自身を除く): 133118704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 28837, 57674, 86511, 115348, 173022, 230696, 346044, 374881, 461392, 692088, 749762, 922784, 1124643, 1384176, 1499524, 1845568, 2249286, 2768352, 2999048, 4498572, 5536704, 5998096, 8997144, 11996192, 17994288, 23992384, 35988576, 71977152]

約数ペア:

[(1, 71977152), (2, 35988576), (3, 23992384), (4, 17994288), (6, 11996192), (8, 8997144), (12, 5998096), (13, 5536704), (16, 4498572), (24, 2999048), (26, 2768352), (32, 2249286), (39, 1845568), (48, 1499524), (52, 1384176), (64, 1124643), (78, 922784), (96, 749762), (104, 692088), (156, 461392), (192, 374881), (208, 346044), (312, 230696), (416, 173022), (624, 115348), (832, 86511), (1248, 57674), (2496, 28837)]