40069024

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1205

約数の個数: 48

約数和(自身を含む): 84520800

約数和(自身を除く): 44451776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1117, 1121, 1888, 2234, 2242, 4468, 4484, 8936, 8968, 17872, 17936, 21223, 35744, 35872, 42446, 65903, 84892, 131806, 169784, 263612, 339568, 527224, 679136, 1054448, 1252157, 2108896, 2504314, 5008628, 10017256, 20034512, 40069024]

約数ペア:

[(1, 40069024), (2, 20034512), (4, 10017256), (8, 5008628), (16, 2504314), (19, 2108896), (32, 1252157), (38, 1054448), (59, 679136), (76, 527224), (118, 339568), (152, 263612), (236, 169784), (304, 131806), (472, 84892), (608, 65903), (944, 42446), (1117, 35872), (1121, 35744), (1888, 21223), (2234, 17936), (2242, 17872), (4468, 8968), (4484, 8936)]