18065472

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2543}}^1$

素因数の和:2595

約数の個数: 56

約数和(自身を含む): 49109376

約数和(自身を除く): 31043904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 2543, 3552, 5086, 7104, 7629, 10172, 15258, 20344, 30516, 40688, 61032, 81376, 94091, 122064, 162752, 188182, 244128, 282273, 376364, 488256, 564546, 752728, 1129092, 1505456, 2258184, 3010912, 4516368, 6021824, 9032736, 18065472]

約数ペア:

[(1, 18065472), (2, 9032736), (3, 6021824), (4, 4516368), (6, 3010912), (8, 2258184), (12, 1505456), (16, 1129092), (24, 752728), (32, 564546), (37, 488256), (48, 376364), (64, 282273), (74, 244128), (96, 188182), (111, 162752), (148, 122064), (192, 94091), (222, 81376), (296, 61032), (444, 40688), (592, 30516), (888, 20344), (1184, 15258), (1776, 10172), (2368, 7629), (2543, 7104), (3552, 5086)]