142435416

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{32789}}^1$

素因数の和:32979

約数の個数: 32

約数和(自身を含む): 358066800

約数和(自身を除く): 215631384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 32789, 65578, 98367, 131156, 196734, 262312, 393468, 786936, 5934809, 11869618, 17804427, 23739236, 35608854, 47478472, 71217708, 142435416]

約数ペア:

[(1, 142435416), (2, 71217708), (3, 47478472), (4, 35608854), (6, 23739236), (8, 17804427), (12, 11869618), (24, 5934809), (181, 786936), (362, 393468), (543, 262312), (724, 196734), (1086, 131156), (1448, 98367), (2172, 65578), (4344, 32789)]