23857490136

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{745733}}^1$

素因数の和:745816

約数の個数: 64

約数和(自身を含む): 62999608320

約数和(自身を除く): 39142118184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 43, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 516, 744, 1032, 1333, 2666, 3999, 5332, 7998, 10664, 15996, 31992, 745733, 1491466, 2237199, 2982932, 4474398, 5965864, 8948796, 17897592, 23117723, 32066519, 46235446, 64133038, 69353169, 92470892, 96199557, 128266076, 138706338, 184941784, 192399114, 256532152, 277412676, 384798228, 554825352, 769596456, 994062089, 1988124178, 2982186267, 3976248356, 5964372534, 7952496712, 11928745068, 23857490136]

約数ペア:

[(1, 23857490136), (2, 11928745068), (3, 7952496712), (4, 5964372534), (6, 3976248356), (8, 2982186267), (12, 1988124178), (24, 994062089), (31, 769596456), (43, 554825352), (62, 384798228), (86, 277412676), (93, 256532152), (124, 192399114), (129, 184941784), (172, 138706338), (186, 128266076), (248, 96199557), (258, 92470892), (344, 69353169), (372, 64133038), (516, 46235446), (744, 32066519), (1032, 23117723), (1333, 17897592), (2666, 8948796), (3999, 5965864), (5332, 4474398), (7998, 2982932), (10664, 2237199), (15996, 1491466), (31992, 745733)]