128797176

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{67931}}^1$

素因数の和:68019

約数の個数: 32

約数和(自身を含む): 326073600

約数和(自身を除く): 197276424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 67931, 135862, 203793, 271724, 407586, 543448, 815172, 1630344, 5366549, 10733098, 16099647, 21466196, 32199294, 42932392, 64398588, 128797176]

約数ペア:

[(1, 128797176), (2, 64398588), (3, 42932392), (4, 32199294), (6, 21466196), (8, 16099647), (12, 10733098), (24, 5366549), (79, 1630344), (158, 815172), (237, 543448), (316, 407586), (474, 271724), (632, 203793), (948, 135862), (1896, 67931)]