61223292

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:412

約数の個数: 108

約数和(自身を含む): 173857320

約数和(自身を除く): 112634028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 169, 174, 234, 261, 338, 347, 348, 377, 468, 507, 522, 676, 694, 754, 1014, 1041, 1044, 1131, 1388, 1508, 1521, 2028, 2082, 2262, 3042, 3123, 3393, 4164, 4511, 4524, 4901, 6084, 6246, 6786, 9022, 9802, 10063, 12492, 13533, 13572, 14703, 18044, 19604, 20126, 27066, 29406, 30189, 40252, 40599, 44109, 54132, 58643, 58812, 60378, 81198, 88218, 90567, 117286, 120756, 130819, 162396, 175929, 176436, 181134, 234572, 261638, 351858, 362268, 392457, 523276, 527787, 703716, 784914, 1055574, 1177371, 1569828, 1700647, 2111148, 2354742, 3401294, 4709484, 5101941, 6802588, 10203882, 15305823, 20407764, 30611646, 61223292]

約数ペア:

[(1, 61223292), (2, 30611646), (3, 20407764), (4, 15305823), (6, 10203882), (9, 6802588), (12, 5101941), (13, 4709484), (18, 3401294), (26, 2354742), (29, 2111148), (36, 1700647), (39, 1569828), (52, 1177371), (58, 1055574), (78, 784914), (87, 703716), (116, 527787), (117, 523276), (156, 392457), (169, 362268), (174, 351858), (234, 261638), (261, 234572), (338, 181134), (347, 176436), (348, 175929), (377, 162396), (468, 130819), (507, 120756), (522, 117286), (676, 90567), (694, 88218), (754, 81198), (1014, 60378), (1041, 58812), (1044, 58643), (1131, 54132), (1388, 44109), (1508, 40599), (1521, 40252), (2028, 30189), (2082, 29406), (2262, 27066), (3042, 20126), (3123, 19604), (3393, 18044), (4164, 14703), (4511, 13572), (4524, 13533), (4901, 12492), (6084, 10063), (6246, 9802), (6786, 9022)]