7482852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 20791680

約数和(自身を除く): 13308828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 271, 354, 468, 531, 542, 708, 767, 813, 1062, 1084, 1534, 1626, 2124, 2301, 2439, 3068, 3252, 3523, 4602, 4878, 6903, 7046, 9204, 9756, 10569, 13806, 14092, 15989, 21138, 27612, 31707, 31978, 42276, 47967, 63414, 63956, 95934, 126828, 143901, 191868, 207857, 287802, 415714, 575604, 623571, 831428, 1247142, 1870713, 2494284, 3741426, 7482852]

約数ペア:

[(1, 7482852), (2, 3741426), (3, 2494284), (4, 1870713), (6, 1247142), (9, 831428), (12, 623571), (13, 575604), (18, 415714), (26, 287802), (36, 207857), (39, 191868), (52, 143901), (59, 126828), (78, 95934), (117, 63956), (118, 63414), (156, 47967), (177, 42276), (234, 31978), (236, 31707), (271, 27612), (354, 21138), (468, 15989), (531, 14092), (542, 13806), (708, 10569), (767, 9756), (813, 9204), (1062, 7046), (1084, 6903), (1534, 4878), (1626, 4602), (2124, 3523), (2301, 3252), (2439, 3068)]