140575968

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37547}}^1$

素因数の和:37576

約数の個数: 72

約数和(自身を含む): 430525368

約数和(自身を除く): 289949400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 37547, 75094, 112641, 150188, 225282, 300376, 337923, 450564, 488111, 600752, 675846, 901128, 976222, 1201504, 1351692, 1464333, 1802256, 1952444, 2703384, 2928666, 3604512, 3904888, 4392999, 5406768, 5857332, 7809776, 8785998, 10813536, 11714664, 15619552, 17571996, 23429328, 35143992, 46858656, 70287984, 140575968]

約数ペア:

[(1, 140575968), (2, 70287984), (3, 46858656), (4, 35143992), (6, 23429328), (8, 17571996), (9, 15619552), (12, 11714664), (13, 10813536), (16, 8785998), (18, 7809776), (24, 5857332), (26, 5406768), (32, 4392999), (36, 3904888), (39, 3604512), (48, 2928666), (52, 2703384), (72, 1952444), (78, 1802256), (96, 1464333), (104, 1351692), (117, 1201504), (144, 976222), (156, 901128), (208, 675846), (234, 600752), (288, 488111), (312, 450564), (416, 337923), (468, 300376), (624, 225282), (936, 150188), (1248, 112641), (1872, 75094), (3744, 37547)]