64565176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2711}}^1$

素因数の和:2959

約数の個数: 32

約数和(自身を含む): 130989600

約数和(自身を除く): 66424424

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 229, 458, 916, 1832, 2711, 2977, 5422, 5954, 10844, 11908, 21688, 23816, 35243, 70486, 140972, 281944, 620819, 1241638, 2483276, 4966552, 8070647, 16141294, 32282588, 64565176]

約数ペア:

[(1, 64565176), (2, 32282588), (4, 16141294), (8, 8070647), (13, 4966552), (26, 2483276), (52, 1241638), (104, 620819), (229, 281944), (458, 140972), (916, 70486), (1832, 35243), (2711, 23816), (2977, 21688), (5422, 11908), (5954, 10844)]