139710924

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5443}}^1$

素因数の和:5507

約数の個数: 72

約数和(自身を含む): 380470272

約数和(自身を除く): 240759348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 124, 138, 186, 207, 276, 279, 372, 414, 558, 713, 828, 1116, 1426, 2139, 2852, 4278, 5443, 6417, 8556, 10886, 12834, 16329, 21772, 25668, 32658, 48987, 65316, 97974, 125189, 168733, 195948, 250378, 337466, 375567, 500756, 506199, 674932, 751134, 1012398, 1126701, 1502268, 1518597, 2024796, 2253402, 3037194, 3880859, 4506804, 6074388, 7761718, 11642577, 15523436, 23285154, 34927731, 46570308, 69855462, 139710924]

約数ペア:

[(1, 139710924), (2, 69855462), (3, 46570308), (4, 34927731), (6, 23285154), (9, 15523436), (12, 11642577), (18, 7761718), (23, 6074388), (31, 4506804), (36, 3880859), (46, 3037194), (62, 2253402), (69, 2024796), (92, 1518597), (93, 1502268), (124, 1126701), (138, 1012398), (186, 751134), (207, 674932), (276, 506199), (279, 500756), (372, 375567), (414, 337466), (558, 250378), (713, 195948), (828, 168733), (1116, 125189), (1426, 97974), (2139, 65316), (2852, 48987), (4278, 32658), (5443, 25668), (6417, 21772), (8556, 16329), (10886, 12834)]