20228745642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{95317}}^1$

素因数の和:95523

約数の個数: 64

約数和(自身を含む): 48021970944

約数和(自身を除く): 27793225302

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 163, 186, 217, 326, 434, 489, 651, 978, 1141, 1302, 2282, 3423, 5053, 6846, 10106, 15159, 30318, 35371, 70742, 95317, 106113, 190634, 212226, 285951, 571902, 667219, 1334438, 2001657, 2954827, 4003314, 5909654, 8864481, 15536671, 17728962, 20683789, 31073342, 41367578, 46610013, 62051367, 93220026, 108756697, 124102734, 217513394, 326270091, 481636801, 652540182, 963273602, 1444910403, 2889820806, 3371457607, 6742915214, 10114372821, 20228745642]

約数ペア:

[(1, 20228745642), (2, 10114372821), (3, 6742915214), (6, 3371457607), (7, 2889820806), (14, 1444910403), (21, 963273602), (31, 652540182), (42, 481636801), (62, 326270091), (93, 217513394), (163, 124102734), (186, 108756697), (217, 93220026), (326, 62051367), (434, 46610013), (489, 41367578), (651, 31073342), (978, 20683789), (1141, 17728962), (1302, 15536671), (2282, 8864481), (3423, 5909654), (5053, 4003314), (6846, 2954827), (10106, 2001657), (15159, 1334438), (30318, 667219), (35371, 571902), (70742, 285951), (95317, 212226), (106113, 190634)]