67824764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1601}}^1$

素因数の和:1718

約数の個数: 48

約数和(自身を含む): 145333440

約数和(自身を除く): 77508676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 238, 356, 476, 623, 1246, 1513, 1601, 2492, 3026, 3202, 6052, 6404, 10591, 11207, 21182, 22414, 27217, 42364, 44828, 54434, 108868, 142489, 190519, 284978, 381038, 569956, 762076, 997423, 1994846, 2422313, 3989692, 4844626, 9689252, 16956191, 33912382, 67824764]

約数ペア:

[(1, 67824764), (2, 33912382), (4, 16956191), (7, 9689252), (14, 4844626), (17, 3989692), (28, 2422313), (34, 1994846), (68, 997423), (89, 762076), (119, 569956), (178, 381038), (238, 284978), (356, 190519), (476, 142489), (623, 108868), (1246, 54434), (1513, 44828), (1601, 42364), (2492, 27217), (3026, 22414), (3202, 21182), (6052, 11207), (6404, 10591)]