68207230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4409}}^1$

素因数の和:4453

約数の個数: 64

約数和(自身を含む): 160030080

約数和(自身を除く): 91822850

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 170, 182, 221, 238, 442, 455, 595, 910, 1105, 1190, 1547, 2210, 3094, 4409, 7735, 8818, 15470, 22045, 30863, 44090, 57317, 61726, 74953, 114634, 149906, 154315, 286585, 308630, 374765, 401219, 524671, 573170, 749530, 802438, 974389, 1049342, 1948778, 2006095, 2623355, 4012190, 4871945, 5246710, 6820723, 9743890, 13641446, 34103615, 68207230]

約数ペア:

[(1, 68207230), (2, 34103615), (5, 13641446), (7, 9743890), (10, 6820723), (13, 5246710), (14, 4871945), (17, 4012190), (26, 2623355), (34, 2006095), (35, 1948778), (65, 1049342), (70, 974389), (85, 802438), (91, 749530), (119, 573170), (130, 524671), (170, 401219), (182, 374765), (221, 308630), (238, 286585), (442, 154315), (455, 149906), (595, 114634), (910, 74953), (1105, 61726), (1190, 57317), (1547, 44090), (2210, 30863), (3094, 22045), (4409, 15470), (7735, 8818)]