40200054

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 82373760

約数和(自身を除く): 42173706

約数列:

[1, 2, 3, 6, 83, 89, 166, 178, 249, 267, 498, 534, 907, 1814, 2721, 5442, 7387, 14774, 22161, 44322, 75281, 80723, 150562, 161446, 225843, 242169, 451686, 484338, 6700009, 13400018, 20100027, 40200054]

約数ペア:

[(1, 40200054), (2, 20100027), (3, 13400018), (6, 6700009), (83, 484338), (89, 451686), (166, 242169), (178, 225843), (249, 161446), (267, 150562), (498, 80723), (534, 75281), (907, 44322), (1814, 22161), (2721, 14774), (5442, 7387)]