47914968

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 75464232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 139, 159, 212, 271, 278, 318, 417, 424, 542, 556, 636, 813, 834, 1084, 1112, 1272, 1626, 1668, 2168, 3252, 3336, 6504, 7367, 14363, 14734, 22101, 28726, 29468, 37669, 43089, 44202, 57452, 58936, 75338, 86178, 88404, 113007, 114904, 150676, 172356, 176808, 226014, 301352, 344712, 452028, 904056, 1996457, 3992914, 5989371, 7985828, 11978742, 15971656, 23957484, 47914968]

約数ペア:

[(1, 47914968), (2, 23957484), (3, 15971656), (4, 11978742), (6, 7985828), (8, 5989371), (12, 3992914), (24, 1996457), (53, 904056), (106, 452028), (139, 344712), (159, 301352), (212, 226014), (271, 176808), (278, 172356), (318, 150676), (417, 114904), (424, 113007), (542, 88404), (556, 86178), (636, 75338), (813, 58936), (834, 57452), (1084, 44202), (1112, 43089), (1272, 37669), (1626, 29468), (1668, 28726), (2168, 22101), (3252, 14734), (3336, 14363), (6504, 7367)]