85877762864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2742647}}^1$

素因数の和:2742777

約数の個数: 40

約数和(自身を含む): 176845943040

約数和(自身を除く): 90968180176

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1648, 1957, 3914, 7828, 15656, 31312, 2742647, 5485294, 10970588, 21941176, 43882352, 52110293, 104220586, 208441172, 282492641, 416882344, 564985282, 833764688, 1129970564, 2259941128, 4519882256, 5367360179, 10734720358, 21469440716, 42938881432, 85877762864]

約数ペア:

[(1, 85877762864), (2, 42938881432), (4, 21469440716), (8, 10734720358), (16, 5367360179), (19, 4519882256), (38, 2259941128), (76, 1129970564), (103, 833764688), (152, 564985282), (206, 416882344), (304, 282492641), (412, 208441172), (824, 104220586), (1648, 52110293), (1957, 43882352), (3914, 21941176), (7828, 10970588), (15656, 5485294), (31312, 2742647)]