718877406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{116663}}^1$

素因数の和:116760

約数の個数: 32

約数和(自身を含む): 1567964160

約数和(自身を除く): 849086754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 116663, 233326, 349989, 699978, 1516619, 3033238, 4549857, 9099714, 9216377, 18432754, 27649131, 55298262, 119812901, 239625802, 359438703, 718877406]

約数ペア:

[(1, 718877406), (2, 359438703), (3, 239625802), (6, 119812901), (13, 55298262), (26, 27649131), (39, 18432754), (78, 9216377), (79, 9099714), (158, 4549857), (237, 3033238), (474, 1516619), (1027, 699978), (2054, 349989), (3081, 233326), (6162, 116663)]