15671256312

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{31607}}^1$

素因数の和:31972

約数の個数: 64

約数和(自身を含む): 39856423680

約数和(自身を除く): 24185167368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 283, 292, 438, 566, 584, 849, 876, 1132, 1698, 1752, 2264, 3396, 6792, 20659, 31607, 41318, 61977, 63214, 82636, 94821, 123954, 126428, 165272, 189642, 247908, 252856, 379284, 495816, 758568, 2307311, 4614622, 6921933, 8944781, 9229244, 13843866, 17889562, 18458488, 26834343, 27687732, 35779124, 53668686, 55375464, 71558248, 107337372, 214674744, 652969013, 1305938026, 1958907039, 2611876052, 3917814078, 5223752104, 7835628156, 15671256312]

約数ペア:

[(1, 15671256312), (2, 7835628156), (3, 5223752104), (4, 3917814078), (6, 2611876052), (8, 1958907039), (12, 1305938026), (24, 652969013), (73, 214674744), (146, 107337372), (219, 71558248), (283, 55375464), (292, 53668686), (438, 35779124), (566, 27687732), (584, 26834343), (849, 18458488), (876, 17889562), (1132, 13843866), (1698, 9229244), (1752, 8944781), (2264, 6921933), (3396, 4614622), (6792, 2307311), (20659, 758568), (31607, 495816), (41318, 379284), (61977, 252856), (63214, 247908), (82636, 189642), (94821, 165272), (123954, 126428)]