74953060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41183}}^1$

素因数の和:41212

約数の個数: 48

約数和(自身を含む): 193729536

約数和(自身を除く): 118776476

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 41183, 82366, 164732, 205915, 288281, 411830, 535379, 576562, 823660, 1070758, 1153124, 1441405, 2141516, 2676895, 2882810, 3747653, 5353790, 5765620, 7495306, 10707580, 14990612, 18738265, 37476530, 74953060]

約数ペア:

[(1, 74953060), (2, 37476530), (4, 18738265), (5, 14990612), (7, 10707580), (10, 7495306), (13, 5765620), (14, 5353790), (20, 3747653), (26, 2882810), (28, 2676895), (35, 2141516), (52, 1441405), (65, 1153124), (70, 1070758), (91, 823660), (130, 576562), (140, 535379), (182, 411830), (260, 288281), (364, 205915), (455, 164732), (910, 82366), (1820, 41183)]