122970012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13121}}^1$

素因数の和:13210

約数の個数: 48

約数和(自身を含む): 317447424

約数和(自身を除く): 194477412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 13121, 26242, 39363, 52484, 78726, 144331, 157452, 288662, 432993, 577324, 865986, 931591, 1731972, 1863182, 2794773, 3726364, 5589546, 10247501, 11179092, 20495002, 30742503, 40990004, 61485006, 122970012]

約数ペア:

[(1, 122970012), (2, 61485006), (3, 40990004), (4, 30742503), (6, 20495002), (11, 11179092), (12, 10247501), (22, 5589546), (33, 3726364), (44, 2794773), (66, 1863182), (71, 1731972), (132, 931591), (142, 865986), (213, 577324), (284, 432993), (426, 288662), (781, 157452), (852, 144331), (1562, 78726), (2343, 52484), (3124, 39363), (4686, 26242), (9372, 13121)]