45020248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 107516160

約数和(自身を除く): 62495912

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 67, 71, 91, 104, 134, 142, 169, 182, 268, 284, 338, 364, 469, 497, 536, 568, 676, 728, 871, 923, 938, 994, 1183, 1352, 1742, 1846, 1876, 1988, 2366, 3484, 3692, 3752, 3976, 4732, 4757, 6097, 6461, 6968, 7384, 9464, 9514, 11323, 11999, 12194, 12922, 19028, 22646, 23998, 24388, 25844, 33299, 38056, 45292, 47996, 48776, 51688, 61841, 66598, 79261, 83993, 90584, 95992, 123682, 133196, 158522, 167986, 247364, 266392, 317044, 335972, 432887, 494728, 634088, 671944, 803933, 865774, 1607866, 1731548, 3215732, 3463096, 5627531, 6431464, 11255062, 22510124, 45020248]

約数ペア:

[(1, 45020248), (2, 22510124), (4, 11255062), (7, 6431464), (8, 5627531), (13, 3463096), (14, 3215732), (26, 1731548), (28, 1607866), (52, 865774), (56, 803933), (67, 671944), (71, 634088), (91, 494728), (104, 432887), (134, 335972), (142, 317044), (169, 266392), (182, 247364), (268, 167986), (284, 158522), (338, 133196), (364, 123682), (469, 95992), (497, 90584), (536, 83993), (568, 79261), (676, 66598), (728, 61841), (871, 51688), (923, 48776), (938, 47996), (994, 45292), (1183, 38056), (1352, 33299), (1742, 25844), (1846, 24388), (1876, 23998), (1988, 22646), (2366, 19028), (3484, 12922), (3692, 12194), (3752, 11999), (3976, 11323), (4732, 9514), (4757, 9464), (6097, 7384), (6461, 6968)]