26161072

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 61067520

約数和(自身を除く): 34906448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 59, 74, 107, 112, 118, 148, 214, 236, 259, 296, 413, 428, 472, 518, 592, 749, 826, 856, 944, 1036, 1498, 1652, 1712, 2072, 2183, 2996, 3304, 3959, 4144, 4366, 5992, 6313, 6608, 7918, 8732, 11984, 12626, 15281, 15836, 17464, 25252, 27713, 30562, 31672, 34928, 44191, 50504, 55426, 61124, 63344, 88382, 101008, 110852, 122248, 176764, 221704, 233581, 244496, 353528, 443408, 467162, 707056, 934324, 1635067, 1868648, 3270134, 3737296, 6540268, 13080536, 26161072]

約数ペア:

[(1, 26161072), (2, 13080536), (4, 6540268), (7, 3737296), (8, 3270134), (14, 1868648), (16, 1635067), (28, 934324), (37, 707056), (56, 467162), (59, 443408), (74, 353528), (107, 244496), (112, 233581), (118, 221704), (148, 176764), (214, 122248), (236, 110852), (259, 101008), (296, 88382), (413, 63344), (428, 61124), (472, 55426), (518, 50504), (592, 44191), (749, 34928), (826, 31672), (856, 30562), (944, 27713), (1036, 25252), (1498, 17464), (1652, 15836), (1712, 15281), (2072, 12626), (2183, 11984), (2996, 8732), (3304, 7918), (3959, 6608), (4144, 6313), (4366, 5992)]