89407638

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{19031}}^1$

素因数の和:19074

約数の個数: 40

約数和(自身を含む): 207258480

約数和(自身を除く): 117850842

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 19031, 38062, 57093, 114186, 171279, 342558, 513837, 551899, 1027674, 1103798, 1541511, 1655697, 3083022, 3311394, 4967091, 9934182, 14901273, 29802546, 44703819, 89407638]

約数ペア:

[(1, 89407638), (2, 44703819), (3, 29802546), (6, 14901273), (9, 9934182), (18, 4967091), (27, 3311394), (29, 3083022), (54, 1655697), (58, 1541511), (81, 1103798), (87, 1027674), (162, 551899), (174, 513837), (261, 342558), (522, 171279), (783, 114186), (1566, 57093), (2349, 38062), (4698, 19031)]