73405026

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 162190080

約数和(自身を除く): 88785054

約数列:

[1, 2, 3, 6, 9, 18, 113, 151, 226, 239, 302, 339, 453, 478, 678, 717, 906, 1017, 1359, 1434, 2034, 2151, 2718, 4302, 17063, 27007, 34126, 36089, 51189, 54014, 72178, 81021, 102378, 108267, 153567, 162042, 216534, 243063, 307134, 324801, 486126, 649602, 4078057, 8156114, 12234171, 24468342, 36702513, 73405026]

約数ペア:

[(1, 73405026), (2, 36702513), (3, 24468342), (6, 12234171), (9, 8156114), (18, 4078057), (113, 649602), (151, 486126), (226, 324801), (239, 307134), (302, 243063), (339, 216534), (453, 162042), (478, 153567), (678, 108267), (717, 102378), (906, 81021), (1017, 72178), (1359, 54014), (1434, 51189), (2034, 36089), (2151, 34126), (2718, 27007), (4302, 17063)]