31664064

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 112

約数和(自身を含む): 90525600

約数和(自身を除く): 58861536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 89, 96, 102, 109, 136, 178, 192, 204, 218, 267, 272, 327, 356, 408, 436, 534, 544, 654, 712, 816, 872, 1068, 1088, 1308, 1424, 1513, 1632, 1744, 1853, 2136, 2616, 2848, 3026, 3264, 3488, 3706, 4272, 4539, 5232, 5559, 5696, 6052, 6976, 7412, 8544, 9078, 9701, 10464, 11118, 12104, 14824, 17088, 18156, 19402, 20928, 22236, 24208, 29103, 29648, 36312, 38804, 44472, 48416, 58206, 59296, 72624, 77608, 88944, 96832, 116412, 118592, 145248, 155216, 164917, 177888, 232824, 290496, 310432, 329834, 355776, 465648, 494751, 620864, 659668, 931296, 989502, 1319336, 1862592, 1979004, 2638672, 3958008, 5277344, 7916016, 10554688, 15832032, 31664064]

約数ペア:

[(1, 31664064), (2, 15832032), (3, 10554688), (4, 7916016), (6, 5277344), (8, 3958008), (12, 2638672), (16, 1979004), (17, 1862592), (24, 1319336), (32, 989502), (34, 931296), (48, 659668), (51, 620864), (64, 494751), (68, 465648), (89, 355776), (96, 329834), (102, 310432), (109, 290496), (136, 232824), (178, 177888), (192, 164917), (204, 155216), (218, 145248), (267, 118592), (272, 116412), (327, 96832), (356, 88944), (408, 77608), (436, 72624), (534, 59296), (544, 58206), (654, 48416), (712, 44472), (816, 38804), (872, 36312), (1068, 29648), (1088, 29103), (1308, 24208), (1424, 22236), (1513, 20928), (1632, 19402), (1744, 18156), (1853, 17088), (2136, 14824), (2616, 12104), (2848, 11118), (3026, 10464), (3264, 9701), (3488, 9078), (3706, 8544), (4272, 7412), (4539, 6976), (5232, 6052), (5559, 5696)]