79173774

素因数分解:

$2^1\times 3^7\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 186094080

約数和(自身を除く): 106920306

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 787, 1242, 1458, 1574, 1863, 2187, 2361, 3726, 4374, 4722, 5589, 7083, 11178, 14166, 16767, 18101, 21249, 33534, 36202, 42498, 50301, 54303, 63747, 100602, 108606, 127494, 162909, 191241, 325818, 382482, 488727, 573723, 977454, 1147446, 1466181, 1721169, 2932362, 3442338, 4398543, 8797086, 13195629, 26391258, 39586887, 79173774]

約数ペア:

[(1, 79173774), (2, 39586887), (3, 26391258), (6, 13195629), (9, 8797086), (18, 4398543), (23, 3442338), (27, 2932362), (46, 1721169), (54, 1466181), (69, 1147446), (81, 977454), (138, 573723), (162, 488727), (207, 382482), (243, 325818), (414, 191241), (486, 162909), (621, 127494), (729, 108606), (787, 100602), (1242, 63747), (1458, 54303), (1574, 50301), (1863, 42498), (2187, 36202), (2361, 33534), (3726, 21249), (4374, 18101), (4722, 16767), (5589, 14166), (7083, 11178)]