16120331604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{6833}}^1$

素因数の和:6998

約数の個数: 108

約数和(自身を含む): 44516416308

約数和(自身を除く): 28396084704

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2769, 3692, 5041, 5538, 6833, 8307, 10082, 11076, 13666, 15123, 16614, 20164, 20499, 27332, 30246, 33228, 40998, 45369, 60492, 61497, 65533, 81996, 88829, 90738, 122994, 131066, 177658, 181476, 196599, 245988, 262132, 266487, 355316, 393198, 485143, 532974, 589797, 786396, 799461, 970286, 1065948, 1179594, 1455429, 1598922, 1940572, 2359188, 2910858, 3197844, 4366287, 5821716, 6306859, 8732574, 12613718, 17465148, 18920577, 25227436, 34445153, 37841154, 56761731, 68890306, 75682308, 103335459, 113523462, 137780612, 206670918, 227046924, 310006377, 413341836, 447786989, 620012754, 895573978, 1240025508, 1343360967, 1791147956, 2686721934, 4030082901, 5373443868, 8060165802, 16120331604]

約数ペア:

[(1, 16120331604), (2, 8060165802), (3, 5373443868), (4, 4030082901), (6, 2686721934), (9, 1791147956), (12, 1343360967), (13, 1240025508), (18, 895573978), (26, 620012754), (36, 447786989), (39, 413341836), (52, 310006377), (71, 227046924), (78, 206670918), (117, 137780612), (142, 113523462), (156, 103335459), (213, 75682308), (234, 68890306), (284, 56761731), (426, 37841154), (468, 34445153), (639, 25227436), (852, 18920577), (923, 17465148), (1278, 12613718), (1846, 8732574), (2556, 6306859), (2769, 5821716), (3692, 4366287), (5041, 3197844), (5538, 2910858), (6833, 2359188), (8307, 1940572), (10082, 1598922), (11076, 1455429), (13666, 1179594), (15123, 1065948), (16614, 970286), (20164, 799461), (20499, 786396), (27332, 589797), (30246, 532974), (33228, 485143), (40998, 393198), (45369, 355316), (60492, 266487), (61497, 262132), (65533, 245988), (81996, 196599), (88829, 181476), (90738, 177658), (122994, 131066)]