77577392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3907}}^1$

素因数の和:4005

約数の個数: 40

約数和(自身を含む): 161369136

約数和(自身を除く): 83791744

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 73, 136, 146, 272, 292, 584, 1168, 1241, 2482, 3907, 4964, 7814, 9928, 15628, 19856, 31256, 62512, 66419, 132838, 265676, 285211, 531352, 570422, 1062704, 1140844, 2281688, 4563376, 4848587, 9697174, 19394348, 38788696, 77577392]

約数ペア:

[(1, 77577392), (2, 38788696), (4, 19394348), (8, 9697174), (16, 4848587), (17, 4563376), (34, 2281688), (68, 1140844), (73, 1062704), (136, 570422), (146, 531352), (272, 285211), (292, 265676), (584, 132838), (1168, 66419), (1241, 62512), (2482, 31256), (3907, 19856), (4964, 15628), (7814, 9928)]