70506568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42169}}^1$

素因数の和:42205

約数の個数: 32

約数和(自身を含む): 151812000

約数和(自身を除く): 81305432

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 42169, 84338, 168676, 337352, 463859, 801211, 927718, 1602422, 1855436, 3204844, 3710872, 6409688, 8813321, 17626642, 35253284, 70506568]

約数ペア:

[(1, 70506568), (2, 35253284), (4, 17626642), (8, 8813321), (11, 6409688), (19, 3710872), (22, 3204844), (38, 1855436), (44, 1602422), (76, 927718), (88, 801211), (152, 463859), (209, 337352), (418, 168676), (836, 84338), (1672, 42169)]