68744304

素因数分解:

$2^4\times 3^2\times {\mathrm{569}}^1\times {\mathrm{839}}^1$

素因数の和:1422

約数の個数: 60

約数和(自身を含む): 192956400

約数和(自身を除く): 124212096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 569, 839, 1138, 1678, 1707, 2276, 2517, 3356, 3414, 4552, 5034, 5121, 6712, 6828, 7551, 9104, 10068, 10242, 13424, 13656, 15102, 20136, 20484, 27312, 30204, 40272, 40968, 60408, 81936, 120816, 477391, 954782, 1432173, 1909564, 2864346, 3819128, 4296519, 5728692, 7638256, 8593038, 11457384, 17186076, 22914768, 34372152, 68744304]

約数ペア:

[(1, 68744304), (2, 34372152), (3, 22914768), (4, 17186076), (6, 11457384), (8, 8593038), (9, 7638256), (12, 5728692), (16, 4296519), (18, 3819128), (24, 2864346), (36, 1909564), (48, 1432173), (72, 954782), (144, 477391), (569, 120816), (839, 81936), (1138, 60408), (1678, 40968), (1707, 40272), (2276, 30204), (2517, 27312), (3356, 20484), (3414, 20136), (4552, 15102), (5034, 13656), (5121, 13424), (6712, 10242), (6828, 10068), (7551, 9104)]