69963876

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:601

約数の個数: 72

約数和(自身を含む): 183272544

約数和(自身を除く): 113308668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 107, 123, 164, 214, 246, 321, 369, 428, 443, 492, 642, 738, 886, 963, 1284, 1329, 1476, 1772, 1926, 2658, 3852, 3987, 4387, 5316, 7974, 8774, 13161, 15948, 17548, 18163, 26322, 36326, 39483, 47401, 52644, 54489, 72652, 78966, 94802, 108978, 142203, 157932, 163467, 189604, 217956, 284406, 326934, 426609, 568812, 653868, 853218, 1706436, 1943441, 3886882, 5830323, 7773764, 11660646, 17490969, 23321292, 34981938, 69963876]

約数ペア:

[(1, 69963876), (2, 34981938), (3, 23321292), (4, 17490969), (6, 11660646), (9, 7773764), (12, 5830323), (18, 3886882), (36, 1943441), (41, 1706436), (82, 853218), (107, 653868), (123, 568812), (164, 426609), (214, 326934), (246, 284406), (321, 217956), (369, 189604), (428, 163467), (443, 157932), (492, 142203), (642, 108978), (738, 94802), (886, 78966), (963, 72652), (1284, 54489), (1329, 52644), (1476, 47401), (1772, 39483), (1926, 36326), (2658, 26322), (3852, 18163), (3987, 17548), (4387, 15948), (5316, 13161), (7974, 8774)]