83717316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 238820400

約数和(自身を除く): 155103084

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 53, 58, 68, 87, 89, 102, 106, 116, 153, 159, 174, 178, 204, 212, 261, 267, 306, 318, 348, 356, 477, 493, 522, 534, 612, 636, 801, 901, 954, 986, 1044, 1068, 1479, 1513, 1537, 1602, 1802, 1908, 1972, 2581, 2703, 2958, 3026, 3074, 3204, 3604, 4437, 4539, 4611, 4717, 5162, 5406, 5916, 6052, 6148, 7743, 8109, 8874, 9078, 9222, 9434, 10324, 10812, 13617, 13833, 14151, 15486, 16218, 17748, 18156, 18444, 18868, 23229, 26129, 27234, 27666, 28302, 30972, 32436, 42453, 43877, 46458, 52258, 54468, 55332, 56604, 78387, 80189, 84906, 87754, 92916, 104516, 131631, 136793, 156774, 160378, 169812, 175508, 235161, 240567, 263262, 273586, 313548, 320756, 394893, 410379, 470322, 481134, 526524, 547172, 721701, 789786, 820758, 940644, 962268, 1231137, 1443402, 1579572, 1641516, 2325481, 2462274, 2886804, 4650962, 4924548, 6976443, 9301924, 13952886, 20929329, 27905772, 41858658, 83717316]

約数ペア:

[(1, 83717316), (2, 41858658), (3, 27905772), (4, 20929329), (6, 13952886), (9, 9301924), (12, 6976443), (17, 4924548), (18, 4650962), (29, 2886804), (34, 2462274), (36, 2325481), (51, 1641516), (53, 1579572), (58, 1443402), (68, 1231137), (87, 962268), (89, 940644), (102, 820758), (106, 789786), (116, 721701), (153, 547172), (159, 526524), (174, 481134), (178, 470322), (204, 410379), (212, 394893), (261, 320756), (267, 313548), (306, 273586), (318, 263262), (348, 240567), (356, 235161), (477, 175508), (493, 169812), (522, 160378), (534, 156774), (612, 136793), (636, 131631), (801, 104516), (901, 92916), (954, 87754), (986, 84906), (1044, 80189), (1068, 78387), (1479, 56604), (1513, 55332), (1537, 54468), (1602, 52258), (1802, 46458), (1908, 43877), (1972, 42453), (2581, 32436), (2703, 30972), (2958, 28302), (3026, 27666), (3074, 27234), (3204, 26129), (3604, 23229), (4437, 18868), (4539, 18444), (4611, 18156), (4717, 17748), (5162, 16218), (5406, 15486), (5916, 14151), (6052, 13833), (6148, 13617), (7743, 10812), (8109, 10324), (8874, 9434), (9078, 9222)]