71671710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4621}}^1$

素因数の和:4689

約数の個数: 64

約数和(自身を含む): 191683584

約数和(自身を除く): 120011874

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 2585, 3102, 4621, 5170, 7755, 9242, 13863, 15510, 23105, 27726, 46210, 50831, 69315, 101662, 138630, 152493, 217187, 254155, 304986, 434374, 508310, 651561, 762465, 1085935, 1303122, 1524930, 2171870, 2389057, 3257805, 4778114, 6515610, 7167171, 11945285, 14334342, 23890570, 35835855, 71671710]

約数ペア:

[(1, 71671710), (2, 35835855), (3, 23890570), (5, 14334342), (6, 11945285), (10, 7167171), (11, 6515610), (15, 4778114), (22, 3257805), (30, 2389057), (33, 2171870), (47, 1524930), (55, 1303122), (66, 1085935), (94, 762465), (110, 651561), (141, 508310), (165, 434374), (235, 304986), (282, 254155), (330, 217187), (470, 152493), (517, 138630), (705, 101662), (1034, 69315), (1410, 50831), (1551, 46210), (2585, 27726), (3102, 23105), (4621, 15510), (5170, 13863), (7755, 9242)]