70428776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2347}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 149896320

約数和(自身を除く): 79467544

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 121, 124, 242, 248, 341, 484, 682, 968, 1364, 2347, 2728, 3751, 4694, 7502, 9388, 15004, 18776, 25817, 30008, 51634, 72757, 103268, 145514, 206536, 283987, 291028, 567974, 582056, 800327, 1135948, 1600654, 2271896, 3201308, 6402616, 8803597, 17607194, 35214388, 70428776]

約数ペア:

[(1, 70428776), (2, 35214388), (4, 17607194), (8, 8803597), (11, 6402616), (22, 3201308), (31, 2271896), (44, 1600654), (62, 1135948), (88, 800327), (121, 582056), (124, 567974), (242, 291028), (248, 283987), (341, 206536), (484, 145514), (682, 103268), (968, 72757), (1364, 51634), (2347, 30008), (2728, 25817), (3751, 18776), (4694, 15004), (7502, 9388)]