86421056

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1099

約数の個数: 56

約数和(自身を含む): 181319424

約数和(自身を除く): 94898368

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 124, 172, 248, 344, 496, 688, 992, 1013, 1333, 1376, 1984, 2026, 2666, 2752, 4052, 5332, 8104, 10664, 16208, 21328, 31403, 32416, 42656, 43559, 62806, 64832, 85312, 87118, 125612, 174236, 251224, 348472, 502448, 696944, 1004896, 1350329, 1393888, 2009792, 2700658, 2787776, 5401316, 10802632, 21605264, 43210528, 86421056]

約数ペア:

[(1, 86421056), (2, 43210528), (4, 21605264), (8, 10802632), (16, 5401316), (31, 2787776), (32, 2700658), (43, 2009792), (62, 1393888), (64, 1350329), (86, 1004896), (124, 696944), (172, 502448), (248, 348472), (344, 251224), (496, 174236), (688, 125612), (992, 87118), (1013, 85312), (1333, 64832), (1376, 62806), (1984, 43559), (2026, 42656), (2666, 32416), (2752, 31403), (4052, 21328), (5332, 16208), (8104, 10664)]