69777316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8623}}^1$

素因数の和:8668

約数の個数: 36

約数和(自身を含む): 148263808

約数和(自身を除く): 78486492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 4046, 8092, 8623, 17246, 34492, 60361, 120722, 146591, 241444, 293182, 586364, 1026137, 2052274, 2492047, 4104548, 4984094, 9968188, 17444329, 34888658, 69777316]

約数ペア:

[(1, 69777316), (2, 34888658), (4, 17444329), (7, 9968188), (14, 4984094), (17, 4104548), (28, 2492047), (34, 2052274), (68, 1026137), (119, 586364), (238, 293182), (289, 241444), (476, 146591), (578, 120722), (1156, 60361), (2023, 34492), (4046, 17246), (8092, 8623)]