47002072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 99207360

約数和(自身を除く): 52205288

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 73, 82, 104, 146, 151, 164, 292, 302, 328, 533, 584, 604, 949, 1066, 1208, 1898, 1963, 2132, 2993, 3796, 3926, 4264, 5986, 6191, 7592, 7852, 11023, 11972, 12382, 15704, 22046, 23944, 24764, 38909, 44092, 49528, 77818, 80483, 88184, 143299, 155636, 160966, 286598, 311272, 321932, 451943, 573196, 643864, 903886, 1146392, 1807772, 3615544, 5875259, 11750518, 23501036, 47002072]

約数ペア:

[(1, 47002072), (2, 23501036), (4, 11750518), (8, 5875259), (13, 3615544), (26, 1807772), (41, 1146392), (52, 903886), (73, 643864), (82, 573196), (104, 451943), (146, 321932), (151, 311272), (164, 286598), (292, 160966), (302, 155636), (328, 143299), (533, 88184), (584, 80483), (604, 77818), (949, 49528), (1066, 44092), (1208, 38909), (1898, 24764), (1963, 23944), (2132, 22046), (2993, 15704), (3796, 12382), (3926, 11972), (4264, 11023), (5986, 7852), (6191, 7592)]