109350792

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21391}}^1$

素因数の和:21474

約数の個数: 48

約数和(自身を含む): 300343680

約数和(自身を除く): 190992888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 21391, 42782, 64173, 85564, 128346, 171128, 192519, 256692, 385038, 513384, 770076, 1518761, 1540152, 3037522, 4556283, 6075044, 9112566, 12150088, 13668849, 18225132, 27337698, 36450264, 54675396, 109350792]

約数ペア:

[(1, 109350792), (2, 54675396), (3, 36450264), (4, 27337698), (6, 18225132), (8, 13668849), (9, 12150088), (12, 9112566), (18, 6075044), (24, 4556283), (36, 3037522), (71, 1540152), (72, 1518761), (142, 770076), (213, 513384), (284, 385038), (426, 256692), (568, 192519), (639, 171128), (852, 128346), (1278, 85564), (1704, 64173), (2556, 42782), (5112, 21391)]