68979834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 188113536

約数和(自身を除く): 119133702

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 157, 198, 231, 314, 317, 462, 471, 634, 693, 942, 951, 1099, 1386, 1413, 1727, 1902, 2198, 2219, 2826, 2853, 3297, 3454, 3487, 4438, 5181, 5706, 6594, 6657, 6974, 9891, 10362, 10461, 12089, 13314, 15543, 19782, 19971, 20922, 24178, 24409, 31086, 31383, 36267, 39942, 48818, 49769, 62766, 72534, 73227, 99538, 108801, 146454, 149307, 217602, 219681, 298614, 348383, 439362, 447921, 547459, 696766, 895842, 1045149, 1094918, 1642377, 2090298, 3135447, 3284754, 3832213, 4927131, 6270894, 7664426, 9854262, 11496639, 22993278, 34489917, 68979834]

約数ペア:

[(1, 68979834), (2, 34489917), (3, 22993278), (6, 11496639), (7, 9854262), (9, 7664426), (11, 6270894), (14, 4927131), (18, 3832213), (21, 3284754), (22, 3135447), (33, 2090298), (42, 1642377), (63, 1094918), (66, 1045149), (77, 895842), (99, 696766), (126, 547459), (154, 447921), (157, 439362), (198, 348383), (231, 298614), (314, 219681), (317, 217602), (462, 149307), (471, 146454), (634, 108801), (693, 99538), (942, 73227), (951, 72534), (1099, 62766), (1386, 49769), (1413, 48818), (1727, 39942), (1902, 36267), (2198, 31383), (2219, 31086), (2826, 24409), (2853, 24178), (3297, 20922), (3454, 19971), (3487, 19782), (4438, 15543), (5181, 13314), (5706, 12089), (6594, 10461), (6657, 10362), (6974, 9891)]