20701032

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4127}}^1$

素因数の和:4166

約数の個数: 64

約数和(自身を含む): 59443200

約数和(自身を除く): 38742168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 4127, 5016, 8254, 12381, 16508, 24762, 33016, 45397, 49524, 78413, 90794, 99048, 136191, 156826, 181588, 235239, 272382, 313652, 363176, 470478, 544764, 627304, 862543, 940956, 1089528, 1725086, 1881912, 2587629, 3450172, 5175258, 6900344, 10350516, 20701032]

約数ペア:

[(1, 20701032), (2, 10350516), (3, 6900344), (4, 5175258), (6, 3450172), (8, 2587629), (11, 1881912), (12, 1725086), (19, 1089528), (22, 940956), (24, 862543), (33, 627304), (38, 544764), (44, 470478), (57, 363176), (66, 313652), (76, 272382), (88, 235239), (114, 181588), (132, 156826), (152, 136191), (209, 99048), (228, 90794), (264, 78413), (418, 49524), (456, 45397), (627, 33016), (836, 24762), (1254, 16508), (1672, 12381), (2508, 8254), (4127, 5016)]