90858328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{9137}}^1$

素因数の和:9267

約数の個数: 32

約数和(自身を含む): 187511760

約数和(自身を除く): 96653432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9137, 9944, 18274, 36548, 73096, 100507, 201014, 402028, 804056, 1032481, 2064962, 4129924, 8259848, 11357291, 22714582, 45429164, 90858328]

約数ペア:

[(1, 90858328), (2, 45429164), (4, 22714582), (8, 11357291), (11, 8259848), (22, 4129924), (44, 2064962), (88, 1032481), (113, 804056), (226, 402028), (452, 201014), (904, 100507), (1243, 73096), (2486, 36548), (4972, 18274), (9137, 9944)]