69195438

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{409}}^1$

素因数の和:674

約数の個数: 64

約数和(自身を含む): 166689600

約数和(自身を除く): 97494162

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 241, 351, 409, 482, 702, 723, 818, 1227, 1446, 2169, 2454, 3133, 3681, 4338, 5317, 6266, 6507, 7362, 9399, 10634, 11043, 13014, 15951, 18798, 22086, 28197, 31902, 47853, 56394, 84591, 95706, 98569, 143559, 169182, 197138, 287118, 295707, 591414, 887121, 1281397, 1774242, 2562794, 2661363, 3844191, 5322726, 7688382, 11532573, 23065146, 34597719, 69195438]

約数ペア:

[(1, 69195438), (2, 34597719), (3, 23065146), (6, 11532573), (9, 7688382), (13, 5322726), (18, 3844191), (26, 2661363), (27, 2562794), (39, 1774242), (54, 1281397), (78, 887121), (117, 591414), (234, 295707), (241, 287118), (351, 197138), (409, 169182), (482, 143559), (702, 98569), (723, 95706), (818, 84591), (1227, 56394), (1446, 47853), (2169, 31902), (2454, 28197), (3133, 22086), (3681, 18798), (4338, 15951), (5317, 13014), (6266, 11043), (6507, 10634), (7362, 9399)]