16672006872

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{5717}}^1$

素因数の和:6342

約数の個数: 128

約数和(自身を含む): 48415449600

約数和(自身を除く): 31743442728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 587, 621, 828, 1174, 1242, 1656, 1761, 2348, 2484, 3522, 4696, 4968, 5283, 5717, 7044, 10566, 11434, 13501, 14088, 15849, 17151, 21132, 22868, 27002, 31698, 34302, 40503, 42264, 45736, 51453, 54004, 63396, 68604, 81006, 102906, 108008, 121509, 126792, 131491, 137208, 154359, 162012, 205812, 243018, 262982, 308718, 324024, 364527, 394473, 411624, 486036, 525964, 617436, 729054, 788946, 972072, 1051928, 1183419, 1234872, 1458108, 1577892, 2366838, 2916216, 3155784, 3355879, 3550257, 4733676, 6711758, 7100514, 9467352, 10067637, 13423516, 14201028, 20135274, 26847032, 28402056, 30202911, 40270548, 60405822, 77185217, 80541096, 90608733, 120811644, 154370434, 181217466, 231555651, 241623288, 308740868, 362434932, 463111302, 617481736, 694666953, 724869864, 926222604, 1389333906, 1852445208, 2084000859, 2778667812, 4168001718, 5557335624, 8336003436, 16672006872]

約数ペア:

[(1, 16672006872), (2, 8336003436), (3, 5557335624), (4, 4168001718), (6, 2778667812), (8, 2084000859), (9, 1852445208), (12, 1389333906), (18, 926222604), (23, 724869864), (24, 694666953), (27, 617481736), (36, 463111302), (46, 362434932), (54, 308740868), (69, 241623288), (72, 231555651), (92, 181217466), (108, 154370434), (138, 120811644), (184, 90608733), (207, 80541096), (216, 77185217), (276, 60405822), (414, 40270548), (552, 30202911), (587, 28402056), (621, 26847032), (828, 20135274), (1174, 14201028), (1242, 13423516), (1656, 10067637), (1761, 9467352), (2348, 7100514), (2484, 6711758), (3522, 4733676), (4696, 3550257), (4968, 3355879), (5283, 3155784), (5717, 2916216), (7044, 2366838), (10566, 1577892), (11434, 1458108), (13501, 1234872), (14088, 1183419), (15849, 1051928), (17151, 972072), (21132, 788946), (22868, 729054), (27002, 617436), (31698, 525964), (34302, 486036), (40503, 411624), (42264, 394473), (45736, 364527), (51453, 324024), (54004, 308718), (63396, 262982), (68604, 243018), (81006, 205812), (102906, 162012), (108008, 154359), (121509, 137208), (126792, 131491)]