47738922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 119881728

約数和(自身を除く): 72142806

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 191, 231, 382, 462, 541, 573, 1082, 1146, 1337, 1623, 2101, 2674, 3246, 3787, 4011, 4202, 5951, 6303, 7574, 8022, 11361, 11902, 12606, 14707, 17853, 22722, 29414, 35706, 41657, 44121, 83314, 88242, 103331, 124971, 206662, 249942, 309993, 619986, 723317, 1136641, 1446634, 2169951, 2273282, 3409923, 4339902, 6819846, 7956487, 15912974, 23869461, 47738922]

約数ペア:

[(1, 47738922), (2, 23869461), (3, 15912974), (6, 7956487), (7, 6819846), (11, 4339902), (14, 3409923), (21, 2273282), (22, 2169951), (33, 1446634), (42, 1136641), (66, 723317), (77, 619986), (154, 309993), (191, 249942), (231, 206662), (382, 124971), (462, 103331), (541, 88242), (573, 83314), (1082, 44121), (1146, 41657), (1337, 35706), (1623, 29414), (2101, 22722), (2674, 17853), (3246, 14707), (3787, 12606), (4011, 11902), (4202, 11361), (5951, 8022), (6303, 7574)]