90161808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{170761}}^1$

素因数の和:170783

約数の個数: 40

約数和(自身を含む): 254093856

約数和(自身を除く): 163932048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 170761, 341522, 512283, 683044, 1024566, 1366088, 1878371, 2049132, 2732176, 3756742, 4098264, 5635113, 7513484, 8196528, 11270226, 15026968, 22540452, 30053936, 45080904, 90161808]

約数ペア:

[(1, 90161808), (2, 45080904), (3, 30053936), (4, 22540452), (6, 15026968), (8, 11270226), (11, 8196528), (12, 7513484), (16, 5635113), (22, 4098264), (24, 3756742), (33, 2732176), (44, 2049132), (48, 1878371), (66, 1366088), (88, 1024566), (132, 683044), (176, 512283), (264, 341522), (528, 170761)]