90904392

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{26863}}^1$

素因数の和:26922

約数の個数: 48

約数和(自身を含む): 251447040

約数和(自身を除く): 160542648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 26863, 53726, 80589, 107452, 161178, 214904, 241767, 322356, 483534, 644712, 967068, 1262561, 1934136, 2525122, 3787683, 5050244, 7575366, 10100488, 11363049, 15150732, 22726098, 30301464, 45452196, 90904392]

約数ペア:

[(1, 90904392), (2, 45452196), (3, 30301464), (4, 22726098), (6, 15150732), (8, 11363049), (9, 10100488), (12, 7575366), (18, 5050244), (24, 3787683), (36, 2525122), (47, 1934136), (72, 1262561), (94, 967068), (141, 644712), (188, 483534), (282, 322356), (376, 241767), (423, 214904), (564, 161178), (846, 107452), (1128, 80589), (1692, 53726), (3384, 26863)]