61799172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:225

約数の個数: 96

約数和(自身を含む): 159129600

約数和(自身を除く): 97330428

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 73, 76, 79, 94, 114, 141, 146, 158, 188, 219, 228, 237, 282, 292, 316, 438, 474, 564, 876, 893, 948, 1387, 1501, 1786, 2679, 2774, 3002, 3431, 3572, 3713, 4161, 4503, 5358, 5548, 5767, 6004, 6862, 7426, 8322, 9006, 10293, 10716, 11139, 11534, 13724, 14852, 16644, 17301, 18012, 20586, 22278, 23068, 34602, 41172, 44556, 65189, 69204, 70547, 109573, 130378, 141094, 195567, 211641, 219146, 260756, 271049, 282188, 328719, 391134, 423282, 438292, 542098, 657438, 782268, 813147, 846564, 1084196, 1314876, 1626294, 3252588, 5149931, 10299862, 15449793, 20599724, 30899586, 61799172]

約数ペア:

[(1, 61799172), (2, 30899586), (3, 20599724), (4, 15449793), (6, 10299862), (12, 5149931), (19, 3252588), (38, 1626294), (47, 1314876), (57, 1084196), (73, 846564), (76, 813147), (79, 782268), (94, 657438), (114, 542098), (141, 438292), (146, 423282), (158, 391134), (188, 328719), (219, 282188), (228, 271049), (237, 260756), (282, 219146), (292, 211641), (316, 195567), (438, 141094), (474, 130378), (564, 109573), (876, 70547), (893, 69204), (948, 65189), (1387, 44556), (1501, 41172), (1786, 34602), (2679, 23068), (2774, 22278), (3002, 20586), (3431, 18012), (3572, 17301), (3713, 16644), (4161, 14852), (4503, 13724), (5358, 11534), (5548, 11139), (5767, 10716), (6004, 10293), (6862, 9006), (7426, 8322)]