46142330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 94112928

約数和(自身を除く): 47970598

約数列:

[1, 2, 5, 10, 13, 26, 37, 53, 65, 74, 106, 130, 181, 185, 265, 362, 370, 481, 530, 689, 905, 962, 1378, 1810, 1961, 2353, 2405, 3445, 3922, 4706, 4810, 6697, 6890, 9593, 9805, 11765, 13394, 19186, 19610, 23530, 25493, 33485, 47965, 50986, 66970, 87061, 95930, 124709, 127465, 174122, 249418, 254930, 354941, 435305, 623545, 709882, 870610, 1247090, 1774705, 3549410, 4614233, 9228466, 23071165, 46142330]

約数ペア:

[(1, 46142330), (2, 23071165), (5, 9228466), (10, 4614233), (13, 3549410), (26, 1774705), (37, 1247090), (53, 870610), (65, 709882), (74, 623545), (106, 435305), (130, 354941), (181, 254930), (185, 249418), (265, 174122), (362, 127465), (370, 124709), (481, 95930), (530, 87061), (689, 66970), (905, 50986), (962, 47965), (1378, 33485), (1810, 25493), (1961, 23530), (2353, 19610), (2405, 19186), (3445, 13394), (3922, 11765), (4706, 9805), (4810, 9593), (6697, 6890)]