23897104

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 62594208

約数和(自身を除く): 38697104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 112, 119, 136, 154, 163, 176, 187, 196, 238, 272, 308, 326, 374, 392, 476, 539, 616, 652, 748, 784, 833, 952, 1078, 1141, 1232, 1304, 1309, 1496, 1666, 1793, 1904, 2156, 2282, 2608, 2618, 2771, 2992, 3332, 3586, 4312, 4564, 5236, 5542, 6664, 7172, 7987, 8624, 9128, 9163, 10472, 11084, 12551, 13328, 14344, 15974, 18256, 18326, 19397, 20944, 22168, 25102, 28688, 30481, 31948, 36652, 38794, 44336, 50204, 60962, 63896, 73304, 77588, 87857, 100408, 121924, 127792, 135779, 146608, 155176, 175714, 200816, 213367, 243848, 271558, 310352, 351428, 426734, 487696, 543116, 702856, 853468, 1086232, 1405712, 1493569, 1706936, 2172464, 2987138, 3413872, 5974276, 11948552, 23897104]

約数ペア:

[(1, 23897104), (2, 11948552), (4, 5974276), (7, 3413872), (8, 2987138), (11, 2172464), (14, 1706936), (16, 1493569), (17, 1405712), (22, 1086232), (28, 853468), (34, 702856), (44, 543116), (49, 487696), (56, 426734), (68, 351428), (77, 310352), (88, 271558), (98, 243848), (112, 213367), (119, 200816), (136, 175714), (154, 155176), (163, 146608), (176, 135779), (187, 127792), (196, 121924), (238, 100408), (272, 87857), (308, 77588), (326, 73304), (374, 63896), (392, 60962), (476, 50204), (539, 44336), (616, 38794), (652, 36652), (748, 31948), (784, 30481), (833, 28688), (952, 25102), (1078, 22168), (1141, 20944), (1232, 19397), (1304, 18326), (1309, 18256), (1496, 15974), (1666, 14344), (1793, 13328), (1904, 12551), (2156, 11084), (2282, 10472), (2608, 9163), (2618, 9128), (2771, 8624), (2992, 7987), (3332, 7172), (3586, 6664), (4312, 5542), (4564, 5236)]