84764092

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1163}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 179907840

約数和(自身を除く): 95143748

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 137, 266, 274, 532, 548, 959, 1163, 1918, 2326, 2603, 3836, 4652, 5206, 8141, 10412, 16282, 18221, 22097, 32564, 36442, 44194, 72884, 88388, 154679, 159331, 309358, 318662, 618716, 637324, 1115317, 2230634, 3027289, 4461268, 6054578, 12109156, 21191023, 42382046, 84764092]

約数ペア:

[(1, 84764092), (2, 42382046), (4, 21191023), (7, 12109156), (14, 6054578), (19, 4461268), (28, 3027289), (38, 2230634), (76, 1115317), (133, 637324), (137, 618716), (266, 318662), (274, 309358), (532, 159331), (548, 154679), (959, 88388), (1163, 72884), (1918, 44194), (2326, 36442), (2603, 32564), (3836, 22097), (4652, 18221), (5206, 16282), (8141, 10412)]