31070478

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 32796402

約数列:

[1, 2, 3, 6, 47, 94, 141, 239, 282, 461, 478, 717, 922, 1383, 1434, 2766, 11233, 21667, 22466, 33699, 43334, 65001, 67398, 110179, 130002, 220358, 330537, 661074, 5178413, 10356826, 15535239, 31070478]

約数ペア:

[(1, 31070478), (2, 15535239), (3, 10356826), (6, 5178413), (47, 661074), (94, 330537), (141, 220358), (239, 130002), (282, 110179), (461, 67398), (478, 65001), (717, 43334), (922, 33699), (1383, 22466), (1434, 21667), (2766, 11233)]