817338366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{74317}}^1$

素因数の和:74385

約数の個数: 48

約数和(自身を含む): 1947726144

約数和(自身を除く): 1130387778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 74317, 148634, 222951, 445902, 668853, 966121, 1337706, 1932242, 2898363, 3492899, 5796726, 6985798, 8695089, 10478697, 17390178, 20957394, 31436091, 45407687, 62872182, 90815374, 136223061, 272446122, 408669183, 817338366]

約数ペア:

[(1, 817338366), (2, 408669183), (3, 272446122), (6, 136223061), (9, 90815374), (13, 62872182), (18, 45407687), (26, 31436091), (39, 20957394), (47, 17390178), (78, 10478697), (94, 8695089), (117, 6985798), (141, 5796726), (234, 3492899), (282, 2898363), (423, 1932242), (611, 1337706), (846, 966121), (1222, 668853), (1833, 445902), (3666, 222951), (5499, 148634), (10998, 74317)]