258564384

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{69061}}^1$

素因数の和:69090

約数の個数: 72

約数和(自身を含む): 791864892

約数和(自身を除く): 533300508

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, 69061, 138122, 207183, 276244, 414366, 552488, 621549, 828732, 897793, 1104976, 1243098, 1657464, 1795586, 2209952, 2486196, 2693379, 3314928, 3591172, 4972392, 5386758, 6629856, 7182344, 8080137, 9944784, 10773516, 14364688, 16160274, 19889568, 21547032, 28729376, 32320548, 43094064, 64641096, 86188128, 129282192, 258564384]

約数ペア:

[(1, 258564384), (2, 129282192), (3, 86188128), (4, 64641096), (6, 43094064), (8, 32320548), (9, 28729376), (12, 21547032), (13, 19889568), (16, 16160274), (18, 14364688), (24, 10773516), (26, 9944784), (32, 8080137), (36, 7182344), (39, 6629856), (48, 5386758), (52, 4972392), (72, 3591172), (78, 3314928), (96, 2693379), (104, 2486196), (117, 2209952), (144, 1795586), (156, 1657464), (208, 1243098), (234, 1104976), (288, 897793), (312, 828732), (416, 621549), (468, 552488), (624, 414366), (936, 276244), (1248, 207183), (1872, 138122), (3744, 69061)]