38156915152

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{557}}^1\times {\mathrm{26267}}^1$

素因数の和:26995

約数の個数: 40

約数和(自身を含む): 74518953696

約数和(自身を除く): 36362038544

約数列:

[1, 2, 4, 8, 16, 163, 326, 557, 652, 1114, 1304, 2228, 2608, 4456, 8912, 26267, 52534, 90791, 105068, 181582, 210136, 363164, 420272, 726328, 1452656, 4281521, 8563042, 14630719, 17126084, 29261438, 34252168, 58522876, 68504336, 117045752, 234091504, 2384807197, 4769614394, 9539228788, 19078457576, 38156915152]

約数ペア:

[(1, 38156915152), (2, 19078457576), (4, 9539228788), (8, 4769614394), (16, 2384807197), (163, 234091504), (326, 117045752), (557, 68504336), (652, 58522876), (1114, 34252168), (1304, 29261438), (2228, 17126084), (2608, 14630719), (4456, 8563042), (8912, 4281521), (26267, 1452656), (52534, 726328), (90791, 420272), (105068, 363164), (181582, 210136)]