86897526

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 192184320

約数和(自身を除く): 105286794

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 67, 93, 114, 134, 186, 201, 367, 402, 589, 734, 1101, 1178, 1273, 1767, 2077, 2202, 2546, 3534, 3819, 4154, 6231, 6973, 7638, 11377, 12462, 13946, 20919, 22754, 24589, 34131, 39463, 41838, 49178, 68262, 73767, 78926, 118389, 147534, 216163, 236778, 432326, 467191, 648489, 762259, 934382, 1296978, 1401573, 1524518, 2286777, 2803146, 4573554, 14482921, 28965842, 43448763, 86897526]

約数ペア:

[(1, 86897526), (2, 43448763), (3, 28965842), (6, 14482921), (19, 4573554), (31, 2803146), (38, 2286777), (57, 1524518), (62, 1401573), (67, 1296978), (93, 934382), (114, 762259), (134, 648489), (186, 467191), (201, 432326), (367, 236778), (402, 216163), (589, 147534), (734, 118389), (1101, 78926), (1178, 73767), (1273, 68262), (1767, 49178), (2077, 41838), (2202, 39463), (2546, 34131), (3534, 24589), (3819, 22754), (4154, 20919), (6231, 13946), (6973, 12462), (7638, 11377)]