89156538

素因数分解:

$2^1\times 3^4\times {\mathrm{101}}^1\times {\mathrm{5449}}^1$

素因数の和:5564

約数の個数: 40

約数和(自身を含む): 201791700

約数和(自身を除く): 112635162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 303, 606, 909, 1818, 2727, 5449, 5454, 8181, 10898, 16347, 16362, 32694, 49041, 98082, 147123, 294246, 441369, 550349, 882738, 1100698, 1651047, 3302094, 4953141, 9906282, 14859423, 29718846, 44578269, 89156538]

約数ペア:

[(1, 89156538), (2, 44578269), (3, 29718846), (6, 14859423), (9, 9906282), (18, 4953141), (27, 3302094), (54, 1651047), (81, 1100698), (101, 882738), (162, 550349), (202, 441369), (303, 294246), (606, 147123), (909, 98082), (1818, 49041), (2727, 32694), (5449, 16362), (5454, 16347), (8181, 10898)]