89237566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 158791680

約数和(自身を除く): 69554114

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 127, 209, 254, 418, 451, 779, 902, 1397, 1558, 1681, 2413, 2794, 3362, 4826, 5207, 8569, 10414, 17138, 18491, 26543, 31939, 36982, 53086, 57277, 63878, 98933, 114554, 197866, 213487, 351329, 426974, 702658, 1088263, 2176526, 2348357, 4056253, 4696714, 8112506, 44618783, 89237566]

約数ペア:

[(1, 89237566), (2, 44618783), (11, 8112506), (19, 4696714), (22, 4056253), (38, 2348357), (41, 2176526), (82, 1088263), (127, 702658), (209, 426974), (254, 351329), (418, 213487), (451, 197866), (779, 114554), (902, 98933), (1397, 63878), (1558, 57277), (1681, 53086), (2413, 36982), (2794, 31939), (3362, 26543), (4826, 18491), (5207, 17138), (8569, 10414)]