88014940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{673}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 199741248

約数和(自身を除く): 111726308

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 503, 673, 1006, 1346, 2012, 2515, 2692, 3365, 5030, 6539, 6730, 8749, 10060, 13078, 13460, 17498, 26156, 32695, 34996, 43745, 65390, 87490, 130780, 174980, 338519, 677038, 1354076, 1692595, 3385190, 4400747, 6770380, 8801494, 17602988, 22003735, 44007470, 88014940]

約数ペア:

[(1, 88014940), (2, 44007470), (4, 22003735), (5, 17602988), (10, 8801494), (13, 6770380), (20, 4400747), (26, 3385190), (52, 1692595), (65, 1354076), (130, 677038), (260, 338519), (503, 174980), (673, 130780), (1006, 87490), (1346, 65390), (2012, 43745), (2515, 34996), (2692, 32695), (3365, 26156), (5030, 17498), (6539, 13460), (6730, 13078), (8749, 10060)]