85147686

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{13477}}^1$

素因数の和:13507

約数の個数: 48

約数和(自身を含む): 206051664

約数和(自身を除く): 120903978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 13477, 26954, 40431, 80862, 121293, 175201, 242586, 350402, 363879, 525603, 727758, 1051206, 1091637, 1576809, 2183274, 3153618, 3274911, 4730427, 6549822, 9460854, 14191281, 28382562, 42573843, 85147686]

約数ペア:

[(1, 85147686), (2, 42573843), (3, 28382562), (6, 14191281), (9, 9460854), (13, 6549822), (18, 4730427), (26, 3274911), (27, 3153618), (39, 2183274), (54, 1576809), (78, 1091637), (81, 1051206), (117, 727758), (162, 525603), (234, 363879), (243, 350402), (351, 242586), (486, 175201), (702, 121293), (1053, 80862), (2106, 40431), (3159, 26954), (6318, 13477)]