70573448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{42209}}^1$

素因数の和:42245

約数の個数: 32

約数和(自身を含む): 151956000

約数和(自身を除く): 81382552

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 42209, 84418, 168836, 337672, 464299, 801971, 928598, 1603942, 1857196, 3207884, 3714392, 6415768, 8821681, 17643362, 35286724, 70573448]

約数ペア:

[(1, 70573448), (2, 35286724), (4, 17643362), (8, 8821681), (11, 6415768), (19, 3714392), (22, 3207884), (38, 1857196), (44, 1603942), (76, 928598), (88, 801971), (152, 464299), (209, 337672), (418, 168836), (836, 84418), (1672, 42209)]