90795376

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42667}}^1$

素因数の和:42701

約数の個数: 40

約数和(自身を含む): 211633280

約数和(自身を除く): 120837904

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 42667, 85334, 170668, 298669, 341336, 597338, 682672, 810673, 1194676, 1621346, 2389352, 3242692, 4778704, 5674711, 6485384, 11349422, 12970768, 22698844, 45397688, 90795376]

約数ペア:

[(1, 90795376), (2, 45397688), (4, 22698844), (7, 12970768), (8, 11349422), (14, 6485384), (16, 5674711), (19, 4778704), (28, 3242692), (38, 2389352), (56, 1621346), (76, 1194676), (112, 810673), (133, 682672), (152, 597338), (266, 341336), (304, 298669), (532, 170668), (1064, 85334), (2128, 42667)]