346688172

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{135637}}^1$

素因数の和:135718

約数の個数: 36

約数和(自身を含む): 888700176

約数和(自身を除く): 542012004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 135637, 271274, 406911, 542548, 813822, 1220733, 1627644, 2441466, 4882932, 9630227, 19260454, 28890681, 38520908, 57781362, 86672043, 115562724, 173344086, 346688172]

約数ペア:

[(1, 346688172), (2, 173344086), (3, 115562724), (4, 86672043), (6, 57781362), (9, 38520908), (12, 28890681), (18, 19260454), (36, 9630227), (71, 4882932), (142, 2441466), (213, 1627644), (284, 1220733), (426, 813822), (639, 542548), (852, 406911), (1278, 271274), (2556, 135637)]