39700188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3457}}^1$

素因数の和:3507

約数の個数: 72

約数和(自身を含む): 113284080

約数和(自身を除く): 73583892

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3457, 3828, 5742, 6914, 10371, 11484, 13828, 20742, 31113, 38027, 41484, 62226, 76054, 100253, 114081, 124452, 152108, 200506, 228162, 300759, 342243, 401012, 456324, 601518, 684486, 902277, 1102783, 1203036, 1368972, 1804554, 2205566, 3308349, 3609108, 4411132, 6616698, 9925047, 13233396, 19850094, 39700188]

約数ペア:

[(1, 39700188), (2, 19850094), (3, 13233396), (4, 9925047), (6, 6616698), (9, 4411132), (11, 3609108), (12, 3308349), (18, 2205566), (22, 1804554), (29, 1368972), (33, 1203036), (36, 1102783), (44, 902277), (58, 684486), (66, 601518), (87, 456324), (99, 401012), (116, 342243), (132, 300759), (174, 228162), (198, 200506), (261, 152108), (319, 124452), (348, 114081), (396, 100253), (522, 76054), (638, 62226), (957, 41484), (1044, 38027), (1276, 31113), (1914, 20742), (2871, 13828), (3457, 11484), (3828, 10371), (5742, 6914)]