78424434

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 205006464

約数和(自身を除く): 126582030

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 23, 33, 34, 46, 51, 66, 69, 99, 102, 138, 153, 187, 198, 207, 253, 306, 374, 391, 414, 506, 561, 759, 782, 1013, 1122, 1173, 1518, 1683, 2026, 2277, 2346, 3039, 3366, 3519, 4301, 4554, 6078, 7038, 8602, 9117, 11143, 12903, 17221, 18234, 22286, 23299, 25806, 33429, 34442, 38709, 46598, 51663, 66858, 69897, 77418, 100287, 103326, 139794, 154989, 189431, 200574, 209691, 256289, 309978, 378862, 396083, 419382, 512578, 568293, 768867, 792166, 1136586, 1188249, 1537734, 1704879, 2306601, 2376498, 3409758, 3564747, 4356913, 4613202, 7129494, 8713826, 13070739, 26141478, 39212217, 78424434]

約数ペア:

[(1, 78424434), (2, 39212217), (3, 26141478), (6, 13070739), (9, 8713826), (11, 7129494), (17, 4613202), (18, 4356913), (22, 3564747), (23, 3409758), (33, 2376498), (34, 2306601), (46, 1704879), (51, 1537734), (66, 1188249), (69, 1136586), (99, 792166), (102, 768867), (138, 568293), (153, 512578), (187, 419382), (198, 396083), (207, 378862), (253, 309978), (306, 256289), (374, 209691), (391, 200574), (414, 189431), (506, 154989), (561, 139794), (759, 103326), (782, 100287), (1013, 77418), (1122, 69897), (1173, 66858), (1518, 51663), (1683, 46598), (2026, 38709), (2277, 34442), (2346, 33429), (3039, 25806), (3366, 23299), (3519, 22286), (4301, 18234), (4554, 17221), (6078, 12903), (7038, 11143), (8602, 9117)]