89104496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2837}}^1$

素因数の和:3009

約数の個数: 40

約数和(自身を含む): 187217184

約数和(自身を除く): 98112688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 604, 1208, 1963, 2416, 2837, 3926, 5674, 7852, 11348, 15704, 22696, 31408, 36881, 45392, 73762, 147524, 295048, 428387, 590096, 856774, 1713548, 3427096, 5569031, 6854192, 11138062, 22276124, 44552248, 89104496]

約数ペア:

[(1, 89104496), (2, 44552248), (4, 22276124), (8, 11138062), (13, 6854192), (16, 5569031), (26, 3427096), (52, 1713548), (104, 856774), (151, 590096), (208, 428387), (302, 295048), (604, 147524), (1208, 73762), (1963, 45392), (2416, 36881), (2837, 31408), (3926, 22696), (5674, 15704), (7852, 11348)]