121688604

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{47609}}^1$

素因数の和:47690

約数の個数: 36

約数和(自身を含む): 311940720

約数和(自身を除く): 190252116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 47609, 95218, 142827, 190436, 285654, 428481, 571308, 856962, 1713924, 3380239, 6760478, 10140717, 13520956, 20281434, 30422151, 40562868, 60844302, 121688604]

約数ペア:

[(1, 121688604), (2, 60844302), (3, 40562868), (4, 30422151), (6, 20281434), (9, 13520956), (12, 10140717), (18, 6760478), (36, 3380239), (71, 1713924), (142, 856962), (213, 571308), (284, 428481), (426, 285654), (639, 190436), (852, 142827), (1278, 95218), (2556, 47609)]