85220436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2311}}^1$

素因数の和:2764

約数の個数: 48

約数和(自身を含む): 227870720

約数和(自身を除く): 142650284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 878, 1317, 1756, 2311, 2634, 3073, 4622, 5268, 6146, 6933, 9219, 9244, 12292, 13866, 16177, 18438, 27732, 32354, 36876, 48531, 64708, 97062, 194124, 1014529, 2029058, 3043587, 4058116, 6087174, 7101703, 12174348, 14203406, 21305109, 28406812, 42610218, 85220436]

約数ペア:

[(1, 85220436), (2, 42610218), (3, 28406812), (4, 21305109), (6, 14203406), (7, 12174348), (12, 7101703), (14, 6087174), (21, 4058116), (28, 3043587), (42, 2029058), (84, 1014529), (439, 194124), (878, 97062), (1317, 64708), (1756, 48531), (2311, 36876), (2634, 32354), (3073, 27732), (4622, 18438), (5268, 16177), (6146, 13866), (6933, 12292), (9219, 9244)]