90872382

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{1019}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 185068800

約数和(自身を除く): 94196418

約数列:

[1, 2, 3, 6, 89, 167, 178, 267, 334, 501, 534, 1002, 1019, 2038, 3057, 6114, 14863, 29726, 44589, 89178, 90691, 170173, 181382, 272073, 340346, 510519, 544146, 1021038, 15145397, 30290794, 45436191, 90872382]

約数ペア:

[(1, 90872382), (2, 45436191), (3, 30290794), (6, 15145397), (89, 1021038), (167, 544146), (178, 510519), (267, 340346), (334, 272073), (501, 181382), (534, 170173), (1002, 90691), (1019, 89178), (2038, 44589), (3057, 29726), (6114, 14863)]