71562338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 115212672

約数和(自身を除く): 43650334

約数列:

[1, 2, 23, 46, 73, 101, 146, 202, 211, 422, 1679, 2323, 3358, 4646, 4853, 7373, 9706, 14746, 15403, 21311, 30806, 42622, 169579, 339158, 354269, 490153, 708538, 980306, 1555703, 3111406, 35781169, 71562338]

約数ペア:

[(1, 71562338), (2, 35781169), (23, 3111406), (46, 1555703), (73, 980306), (101, 708538), (146, 490153), (202, 354269), (211, 339158), (422, 169579), (1679, 42622), (2323, 30806), (3358, 21311), (4646, 15403), (4853, 14746), (7373, 9706)]