16954032

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 47139840

約数和(自身を除く): 30185808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 263, 272, 316, 408, 474, 526, 632, 789, 816, 948, 1052, 1264, 1343, 1578, 1896, 2104, 2686, 3156, 3792, 4029, 4208, 4471, 5372, 6312, 8058, 8942, 10744, 12624, 13413, 16116, 17884, 20777, 21488, 26826, 32232, 35768, 41554, 53652, 62331, 64464, 71536, 83108, 107304, 124662, 166216, 214608, 249324, 332432, 353209, 498648, 706418, 997296, 1059627, 1412836, 2119254, 2825672, 4238508, 5651344, 8477016, 16954032]

約数ペア:

[(1, 16954032), (2, 8477016), (3, 5651344), (4, 4238508), (6, 2825672), (8, 2119254), (12, 1412836), (16, 1059627), (17, 997296), (24, 706418), (34, 498648), (48, 353209), (51, 332432), (68, 249324), (79, 214608), (102, 166216), (136, 124662), (158, 107304), (204, 83108), (237, 71536), (263, 64464), (272, 62331), (316, 53652), (408, 41554), (474, 35768), (526, 32232), (632, 26826), (789, 21488), (816, 20777), (948, 17884), (1052, 16116), (1264, 13413), (1343, 12624), (1578, 10744), (1896, 8942), (2104, 8058), (2686, 6312), (3156, 5372), (3792, 4471), (4029, 4208)]