48003956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 118917120

約数和(自身を除く): 70913164

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 631, 836, 988, 1001, 1262, 1463, 1729, 2002, 2524, 2717, 2926, 3458, 4004, 4417, 5434, 5852, 6916, 6941, 8203, 8834, 10868, 11989, 13882, 16406, 17668, 19019, 23978, 27764, 32812, 38038, 47956, 48587, 57421, 76076, 83923, 90233, 97174, 114842, 131879, 155857, 167846, 180466, 194348, 229684, 263758, 311714, 335692, 360932, 527516, 623428, 631631, 923153, 1090999, 1263262, 1714427, 1846306, 2181998, 2526524, 3428854, 3692612, 4363996, 6857708, 12000989, 24001978, 48003956]

約数ペア:

[(1, 48003956), (2, 24001978), (4, 12000989), (7, 6857708), (11, 4363996), (13, 3692612), (14, 3428854), (19, 2526524), (22, 2181998), (26, 1846306), (28, 1714427), (38, 1263262), (44, 1090999), (52, 923153), (76, 631631), (77, 623428), (91, 527516), (133, 360932), (143, 335692), (154, 311714), (182, 263758), (209, 229684), (247, 194348), (266, 180466), (286, 167846), (308, 155857), (364, 131879), (418, 114842), (494, 97174), (532, 90233), (572, 83923), (631, 76076), (836, 57421), (988, 48587), (1001, 47956), (1262, 38038), (1463, 32812), (1729, 27764), (2002, 23978), (2524, 19019), (2717, 17668), (2926, 16406), (3458, 13882), (4004, 11989), (4417, 10868), (5434, 8834), (5852, 8203), (6916, 6941)]