117835758

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^2$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 280589400

約数和(自身を除く): 162753642

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 109, 114, 171, 174, 218, 261, 327, 342, 522, 551, 654, 981, 1102, 1653, 1962, 2071, 3161, 3306, 4142, 4959, 6213, 6322, 9483, 9918, 11881, 12426, 18639, 18966, 23762, 28449, 35643, 37278, 56898, 60059, 71286, 106929, 120118, 180177, 213858, 225739, 344549, 360354, 451478, 540531, 677217, 689098, 1033647, 1081062, 1354434, 2031651, 2067294, 3100941, 4063302, 6201882, 6546431, 13092862, 19639293, 39278586, 58917879, 117835758]

約数ペア:

[(1, 117835758), (2, 58917879), (3, 39278586), (6, 19639293), (9, 13092862), (18, 6546431), (19, 6201882), (29, 4063302), (38, 3100941), (57, 2067294), (58, 2031651), (87, 1354434), (109, 1081062), (114, 1033647), (171, 689098), (174, 677217), (218, 540531), (261, 451478), (327, 360354), (342, 344549), (522, 225739), (551, 213858), (654, 180177), (981, 120118), (1102, 106929), (1653, 71286), (1962, 60059), (2071, 56898), (3161, 37278), (3306, 35643), (4142, 28449), (4959, 23762), (6213, 18966), (6322, 18639), (9483, 12426), (9918, 11881)]