72950904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 216543600

約数和(自身を除く): 143592696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 59, 72, 78, 104, 117, 118, 156, 177, 234, 236, 312, 354, 468, 472, 531, 708, 767, 936, 1062, 1321, 1416, 1534, 2124, 2301, 2642, 3068, 3963, 4248, 4602, 5284, 6136, 6903, 7926, 9204, 10568, 11889, 13806, 15852, 17173, 18408, 23778, 27612, 31704, 34346, 47556, 51519, 55224, 68692, 77939, 95112, 103038, 137384, 154557, 155878, 206076, 233817, 309114, 311756, 412152, 467634, 618228, 623512, 701451, 935268, 1013207, 1236456, 1402902, 1870536, 2026414, 2805804, 3039621, 4052828, 5611608, 6079242, 8105656, 9118863, 12158484, 18237726, 24316968, 36475452, 72950904]

約数ペア:

[(1, 72950904), (2, 36475452), (3, 24316968), (4, 18237726), (6, 12158484), (8, 9118863), (9, 8105656), (12, 6079242), (13, 5611608), (18, 4052828), (24, 3039621), (26, 2805804), (36, 2026414), (39, 1870536), (52, 1402902), (59, 1236456), (72, 1013207), (78, 935268), (104, 701451), (117, 623512), (118, 618228), (156, 467634), (177, 412152), (234, 311756), (236, 309114), (312, 233817), (354, 206076), (468, 155878), (472, 154557), (531, 137384), (708, 103038), (767, 95112), (936, 77939), (1062, 68692), (1321, 55224), (1416, 51519), (1534, 47556), (2124, 34346), (2301, 31704), (2642, 27612), (3068, 23778), (3963, 18408), (4248, 17173), (4602, 15852), (5284, 13806), (6136, 11889), (6903, 10568), (7926, 9204)]