43131894

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1283}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 93187584

約数和(自身を除く): 50055690

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 431, 862, 1283, 1293, 2566, 2586, 3849, 5603, 7698, 11206, 16679, 16809, 33358, 33618, 50037, 100074, 552973, 1105946, 1658919, 3317838, 7188649, 14377298, 21565947, 43131894]

約数ペア:

[(1, 43131894), (2, 21565947), (3, 14377298), (6, 7188649), (13, 3317838), (26, 1658919), (39, 1105946), (78, 552973), (431, 100074), (862, 50037), (1283, 33618), (1293, 33358), (2566, 16809), (2586, 16679), (3849, 11206), (5603, 7698)]