29017912

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 72501120

約数和(自身を除く): 43483208

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 163, 187, 238, 289, 308, 326, 374, 476, 578, 616, 652, 748, 952, 1141, 1156, 1304, 1309, 1496, 1793, 2023, 2282, 2312, 2618, 2771, 3179, 3586, 4046, 4564, 5236, 5542, 6358, 7172, 8092, 9128, 10472, 11084, 12551, 12716, 14344, 16184, 19397, 22168, 22253, 25102, 25432, 30481, 38794, 44506, 47107, 50204, 60962, 77588, 89012, 94214, 100408, 121924, 155176, 178024, 188428, 213367, 243848, 329749, 376856, 426734, 518177, 659498, 853468, 1036354, 1318996, 1706936, 2072708, 2637992, 3627239, 4145416, 7254478, 14508956, 29017912]

約数ペア:

[(1, 29017912), (2, 14508956), (4, 7254478), (7, 4145416), (8, 3627239), (11, 2637992), (14, 2072708), (17, 1706936), (22, 1318996), (28, 1036354), (34, 853468), (44, 659498), (56, 518177), (68, 426734), (77, 376856), (88, 329749), (119, 243848), (136, 213367), (154, 188428), (163, 178024), (187, 155176), (238, 121924), (289, 100408), (308, 94214), (326, 89012), (374, 77588), (476, 60962), (578, 50204), (616, 47107), (652, 44506), (748, 38794), (952, 30481), (1141, 25432), (1156, 25102), (1304, 22253), (1309, 22168), (1496, 19397), (1793, 16184), (2023, 14344), (2282, 12716), (2312, 12551), (2618, 11084), (2771, 10472), (3179, 9128), (3586, 8092), (4046, 7172), (4564, 6358), (5236, 5542)]