72662186884

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{77003}}^1$

素因数の和:77584

約数の個数: 48

約数和(自身を含む): 147788540928

約数和(自身を除く): 75126354044

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 503, 938, 1006, 1876, 2012, 3521, 7042, 14084, 33701, 67402, 77003, 134804, 154006, 235907, 308012, 471814, 539021, 943628, 1078042, 2156084, 5159201, 10318402, 20636804, 36114407, 38732509, 72228814, 77465018, 144457628, 154930036, 271127563, 542255126, 1084510252, 2595078103, 5190156206, 10380312412, 18165546721, 36331093442, 72662186884]

約数ペア:

[(1, 72662186884), (2, 36331093442), (4, 18165546721), (7, 10380312412), (14, 5190156206), (28, 2595078103), (67, 1084510252), (134, 542255126), (268, 271127563), (469, 154930036), (503, 144457628), (938, 77465018), (1006, 72228814), (1876, 38732509), (2012, 36114407), (3521, 20636804), (7042, 10318402), (14084, 5159201), (33701, 2156084), (67402, 1078042), (77003, 943628), (134804, 539021), (154006, 471814), (235907, 308012)]