40543848

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{8161}}^1$

素因数の和:8199

約数の個数: 64

約数和(自身を含む): 117532800

約数和(自身を除く): 76988952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 8161, 16322, 24483, 32644, 48966, 65288, 73449, 97932, 146898, 187703, 195864, 220347, 293796, 375406, 440694, 563109, 587592, 750812, 881388, 1126218, 1501624, 1689327, 1762776, 2252436, 3378654, 4504872, 5067981, 6757308, 10135962, 13514616, 20271924, 40543848]

約数ペア:

[(1, 40543848), (2, 20271924), (3, 13514616), (4, 10135962), (6, 6757308), (8, 5067981), (9, 4504872), (12, 3378654), (18, 2252436), (23, 1762776), (24, 1689327), (27, 1501624), (36, 1126218), (46, 881388), (54, 750812), (69, 587592), (72, 563109), (92, 440694), (108, 375406), (138, 293796), (184, 220347), (207, 195864), (216, 187703), (276, 146898), (414, 97932), (552, 73449), (621, 65288), (828, 48966), (1242, 32644), (1656, 24483), (2484, 16322), (4968, 8161)]