73205718056

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1187}}^1\times {\mathrm{1669}}^1$

素因数の和:3042

約数の個数: 64

約数和(自身を含む): 142845120000

約数和(自身を除く): 69639401944

約数列:

[1, 2, 4, 8, 31, 62, 124, 149, 248, 298, 596, 1187, 1192, 1669, 2374, 3338, 4619, 4748, 6676, 9238, 9496, 13352, 18476, 36797, 36952, 51739, 73594, 103478, 147188, 176863, 206956, 248681, 294376, 353726, 413912, 497362, 707452, 994724, 1414904, 1981103, 1989448, 3962206, 5482753, 7709111, 7924412, 10965506, 15418222, 15848824, 21931012, 30836444, 43862024, 61414193, 61672888, 122828386, 245656772, 295184347, 491313544, 590368694, 1180737388, 2361474776, 9150714757, 18301429514, 36602859028, 73205718056]

約数ペア:

[(1, 73205718056), (2, 36602859028), (4, 18301429514), (8, 9150714757), (31, 2361474776), (62, 1180737388), (124, 590368694), (149, 491313544), (248, 295184347), (298, 245656772), (596, 122828386), (1187, 61672888), (1192, 61414193), (1669, 43862024), (2374, 30836444), (3338, 21931012), (4619, 15848824), (4748, 15418222), (6676, 10965506), (9238, 7924412), (9496, 7709111), (13352, 5482753), (18476, 3962206), (36797, 1989448), (36952, 1981103), (51739, 1414904), (73594, 994724), (103478, 707452), (147188, 497362), (176863, 413912), (206956, 353726), (248681, 294376)]