29927968

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 72624384

約数和(自身を除く): 42696416

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 46, 56, 74, 92, 112, 148, 157, 161, 184, 224, 259, 296, 314, 322, 368, 518, 592, 628, 644, 736, 851, 1036, 1099, 1184, 1256, 1288, 1702, 2072, 2198, 2512, 2576, 3404, 3611, 4144, 4396, 5024, 5152, 5809, 5957, 6808, 7222, 8288, 8792, 11618, 11914, 13616, 14444, 17584, 23236, 23828, 25277, 27232, 28888, 35168, 40663, 46472, 47656, 50554, 57776, 81326, 92944, 95312, 101108, 115552, 133607, 162652, 185888, 190624, 202216, 267214, 325304, 404432, 534428, 650608, 808864, 935249, 1068856, 1301216, 1870498, 2137712, 3740996, 4275424, 7481992, 14963984, 29927968]

約数ペア:

[(1, 29927968), (2, 14963984), (4, 7481992), (7, 4275424), (8, 3740996), (14, 2137712), (16, 1870498), (23, 1301216), (28, 1068856), (32, 935249), (37, 808864), (46, 650608), (56, 534428), (74, 404432), (92, 325304), (112, 267214), (148, 202216), (157, 190624), (161, 185888), (184, 162652), (224, 133607), (259, 115552), (296, 101108), (314, 95312), (322, 92944), (368, 81326), (518, 57776), (592, 50554), (628, 47656), (644, 46472), (736, 40663), (851, 35168), (1036, 28888), (1099, 27232), (1184, 25277), (1256, 23828), (1288, 23236), (1702, 17584), (2072, 14444), (2198, 13616), (2512, 11914), (2576, 11618), (3404, 8792), (3611, 8288), (4144, 7222), (4396, 6808), (5024, 5957), (5152, 5809)]