21739361352

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{82219}}^1$

素因数の和:82730

約数の個数: 64

約数和(自身を含む): 56830464000

約数和(自身を除く): 35091102648

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 479, 552, 958, 1437, 1916, 2874, 3832, 5748, 11017, 11496, 22034, 33051, 44068, 66102, 82219, 88136, 132204, 164438, 246657, 264408, 328876, 493314, 657752, 986628, 1891037, 1973256, 3782074, 5673111, 7564148, 11346222, 15128296, 22692444, 39382901, 45384888, 78765802, 118148703, 157531604, 236297406, 315063208, 472594812, 905806723, 945189624, 1811613446, 2717420169, 3623226892, 5434840338, 7246453784, 10869680676, 21739361352]

約数ペア:

[(1, 21739361352), (2, 10869680676), (3, 7246453784), (4, 5434840338), (6, 3623226892), (8, 2717420169), (12, 1811613446), (23, 945189624), (24, 905806723), (46, 472594812), (69, 315063208), (92, 236297406), (138, 157531604), (184, 118148703), (276, 78765802), (479, 45384888), (552, 39382901), (958, 22692444), (1437, 15128296), (1916, 11346222), (2874, 7564148), (3832, 5673111), (5748, 3782074), (11017, 1973256), (11496, 1891037), (22034, 986628), (33051, 657752), (44068, 493314), (66102, 328876), (82219, 264408), (88136, 246657), (132204, 164438)]