71489136

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{8609}}^1$

素因数の和:8793

約数の個数: 40

約数和(自身を含む): 185769360

約数和(自身を除く): 114280224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 4152, 8304, 8609, 17218, 25827, 34436, 51654, 68872, 103308, 137744, 206616, 413232, 1489357, 2978714, 4468071, 5957428, 8936142, 11914856, 17872284, 23829712, 35744568, 71489136]

約数ペア:

[(1, 71489136), (2, 35744568), (3, 23829712), (4, 17872284), (6, 11914856), (8, 8936142), (12, 5957428), (16, 4468071), (24, 2978714), (48, 1489357), (173, 413232), (346, 206616), (519, 137744), (692, 103308), (1038, 68872), (1384, 51654), (2076, 34436), (2768, 25827), (4152, 17218), (8304, 8609)]