79866618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{6781}}^1$

素因数の和:6950

約数の個数: 32

約数和(自身を含む): 173185152

約数和(自身を除く): 93318534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 5889, 6781, 11778, 13562, 20343, 40686, 88153, 176306, 264459, 528918, 1023931, 2047862, 3071793, 6143586, 13311103, 26622206, 39933309, 79866618]

約数ペア:

[(1, 79866618), (2, 39933309), (3, 26622206), (6, 13311103), (13, 6143586), (26, 3071793), (39, 2047862), (78, 1023931), (151, 528918), (302, 264459), (453, 176306), (906, 88153), (1963, 40686), (3926, 20343), (5889, 13562), (6781, 11778)]