48983792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 113326080

約数和(自身を除く): 64342288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 79, 88, 104, 143, 158, 176, 208, 271, 286, 316, 542, 572, 632, 869, 1027, 1084, 1144, 1264, 1738, 2054, 2168, 2288, 2981, 3476, 3523, 4108, 4336, 5962, 6952, 7046, 8216, 11297, 11924, 13904, 14092, 16432, 21409, 22594, 23848, 28184, 38753, 42818, 45188, 47696, 56368, 77506, 85636, 90376, 155012, 171272, 180752, 235499, 278317, 310024, 342544, 470998, 556634, 620048, 941996, 1113268, 1883992, 2226536, 3061487, 3767984, 4453072, 6122974, 12245948, 24491896, 48983792]

約数ペア:

[(1, 48983792), (2, 24491896), (4, 12245948), (8, 6122974), (11, 4453072), (13, 3767984), (16, 3061487), (22, 2226536), (26, 1883992), (44, 1113268), (52, 941996), (79, 620048), (88, 556634), (104, 470998), (143, 342544), (158, 310024), (176, 278317), (208, 235499), (271, 180752), (286, 171272), (316, 155012), (542, 90376), (572, 85636), (632, 77506), (869, 56368), (1027, 47696), (1084, 45188), (1144, 42818), (1264, 38753), (1738, 28184), (2054, 23848), (2168, 22594), (2288, 21409), (2981, 16432), (3476, 14092), (3523, 13904), (4108, 11924), (4336, 11297), (5962, 8216), (6952, 7046)]