65373056

素因数分解:

$2^7\times 7^3\times {\mathrm{1489}}^1$

素因数の和:1524

約数の個数: 64

約数和(自身を含む): 151980000

約数和(自身を除く): 86606944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1372, 1489, 1568, 2744, 2978, 3136, 5488, 5956, 6272, 10423, 10976, 11912, 20846, 21952, 23824, 41692, 43904, 47648, 72961, 83384, 95296, 145922, 166768, 190592, 291844, 333536, 510727, 583688, 667072, 1021454, 1167376, 1334144, 2042908, 2334752, 4085816, 4669504, 8171632, 9339008, 16343264, 32686528, 65373056]

約数ペア:

[(1, 65373056), (2, 32686528), (4, 16343264), (7, 9339008), (8, 8171632), (14, 4669504), (16, 4085816), (28, 2334752), (32, 2042908), (49, 1334144), (56, 1167376), (64, 1021454), (98, 667072), (112, 583688), (128, 510727), (196, 333536), (224, 291844), (343, 190592), (392, 166768), (448, 145922), (686, 95296), (784, 83384), (896, 72961), (1372, 47648), (1489, 43904), (1568, 41692), (2744, 23824), (2978, 21952), (3136, 20846), (5488, 11912), (5956, 10976), (6272, 10423)]