71924448

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20249}}^1$

素因数の和:20299

約数の個数: 48

約数和(自身を含む): 193914000

約数和(自身を除く): 121989552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 20249, 40498, 60747, 80996, 121494, 161992, 242988, 323984, 485976, 647968, 749213, 971952, 1498426, 1943904, 2247639, 2996852, 4495278, 5993704, 8990556, 11987408, 17981112, 23974816, 35962224, 71924448]

約数ペア:

[(1, 71924448), (2, 35962224), (3, 23974816), (4, 17981112), (6, 11987408), (8, 8990556), (12, 5993704), (16, 4495278), (24, 2996852), (32, 2247639), (37, 1943904), (48, 1498426), (74, 971952), (96, 749213), (111, 647968), (148, 485976), (222, 323984), (296, 242988), (444, 161992), (592, 121494), (888, 80996), (1184, 60747), (1776, 40498), (3552, 20249)]