39245195756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{33961}}^1$

素因数の和:34362

約数の個数: 48

約数和(自身を含む): 75245663808

約数和(自身を除く): 36000468052

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 313, 626, 923, 1252, 1846, 3692, 4069, 8138, 16276, 22223, 33961, 44446, 67922, 88892, 135844, 288899, 441493, 577798, 882986, 1155596, 1765972, 2411231, 4822462, 9644924, 10629793, 21259586, 31346003, 42519172, 62692006, 125384012, 138187309, 276374618, 552749236, 754715303, 1509430606, 3018861212, 9811298939, 19622597878, 39245195756]

約数ペア:

[(1, 39245195756), (2, 19622597878), (4, 9811298939), (13, 3018861212), (26, 1509430606), (52, 754715303), (71, 552749236), (142, 276374618), (284, 138187309), (313, 125384012), (626, 62692006), (923, 42519172), (1252, 31346003), (1846, 21259586), (3692, 10629793), (4069, 9644924), (8138, 4822462), (16276, 2411231), (22223, 1765972), (33961, 1155596), (44446, 882986), (67922, 577798), (88892, 441493), (135844, 288899)]