142485072

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{41809}}^1$

素因数の和:41891

約数の個数: 40

約数和(自身を含む): 373279680

約数和(自身を除く): 230794608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 41809, 83618, 125427, 167236, 250854, 334472, 501708, 668944, 1003416, 2006832, 2968439, 5936878, 8905317, 11873756, 17810634, 23747512, 35621268, 47495024, 71242536, 142485072]

約数ペア:

[(1, 142485072), (2, 71242536), (3, 47495024), (4, 35621268), (6, 23747512), (8, 17810634), (12, 11873756), (16, 8905317), (24, 5936878), (48, 2968439), (71, 2006832), (142, 1003416), (213, 668944), (284, 501708), (426, 334472), (568, 250854), (852, 167236), (1136, 125427), (1704, 83618), (3408, 41809)]