75481848

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{26881}}^1$

素因数の和:26909

約数の個数: 64

約数和(自身を含む): 225808800

約数和(自身を除く): 150326952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 26881, 53762, 80643, 107524, 161286, 215048, 241929, 322572, 349453, 483858, 645144, 698906, 725787, 967716, 1048359, 1397812, 1451574, 1935432, 2096718, 2795624, 2903148, 3145077, 4193436, 5806296, 6290154, 8386872, 9435231, 12580308, 18870462, 25160616, 37740924, 75481848]

約数ペア:

[(1, 75481848), (2, 37740924), (3, 25160616), (4, 18870462), (6, 12580308), (8, 9435231), (9, 8386872), (12, 6290154), (13, 5806296), (18, 4193436), (24, 3145077), (26, 2903148), (27, 2795624), (36, 2096718), (39, 1935432), (52, 1451574), (54, 1397812), (72, 1048359), (78, 967716), (104, 725787), (108, 698906), (117, 645144), (156, 483858), (216, 349453), (234, 322572), (312, 241929), (351, 215048), (468, 161286), (702, 107524), (936, 80643), (1404, 53762), (2808, 26881)]