20536416936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{113501}}^1$

素因数の和:113879

約数の個数: 96

約数和(自身を含む): 63742723200

約数和(自身を除く): 43206306264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 359, 504, 718, 1077, 1436, 2154, 2513, 2872, 3231, 4308, 5026, 6462, 7539, 8616, 10052, 12924, 15078, 20104, 22617, 25848, 30156, 45234, 60312, 90468, 113501, 180936, 227002, 340503, 454004, 681006, 794507, 908008, 1021509, 1362012, 1589014, 2043018, 2383521, 2724024, 3178028, 4086036, 4767042, 6356056, 7150563, 8172072, 9534084, 14301126, 19068168, 28602252, 40746859, 57204504, 81493718, 122240577, 162987436, 244481154, 285228013, 325974872, 366721731, 488962308, 570456026, 733443462, 855684039, 977924616, 1140912052, 1466886924, 1711368078, 2281824104, 2567052117, 2933773848, 3422736156, 5134104234, 6845472312, 10268208468, 20536416936]

約数ペア:

[(1, 20536416936), (2, 10268208468), (3, 6845472312), (4, 5134104234), (6, 3422736156), (7, 2933773848), (8, 2567052117), (9, 2281824104), (12, 1711368078), (14, 1466886924), (18, 1140912052), (21, 977924616), (24, 855684039), (28, 733443462), (36, 570456026), (42, 488962308), (56, 366721731), (63, 325974872), (72, 285228013), (84, 244481154), (126, 162987436), (168, 122240577), (252, 81493718), (359, 57204504), (504, 40746859), (718, 28602252), (1077, 19068168), (1436, 14301126), (2154, 9534084), (2513, 8172072), (2872, 7150563), (3231, 6356056), (4308, 4767042), (5026, 4086036), (6462, 3178028), (7539, 2724024), (8616, 2383521), (10052, 2043018), (12924, 1589014), (15078, 1362012), (20104, 1021509), (22617, 908008), (25848, 794507), (30156, 681006), (45234, 454004), (60312, 340503), (90468, 227002), (113501, 180936)]