16371312

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:678

約数の個数: 80

約数和(自身を含む): 46128000

約数和(自身を除く): 29756688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 619, 696, 912, 1102, 1238, 1392, 1653, 1857, 2204, 2476, 3306, 3714, 4408, 4952, 6612, 7428, 8816, 9904, 11761, 13224, 14856, 17951, 23522, 26448, 29712, 35283, 35902, 47044, 53853, 70566, 71804, 94088, 107706, 141132, 143608, 188176, 215412, 282264, 287216, 341069, 430824, 564528, 682138, 861648, 1023207, 1364276, 2046414, 2728552, 4092828, 5457104, 8185656, 16371312]

約数ペア:

[(1, 16371312), (2, 8185656), (3, 5457104), (4, 4092828), (6, 2728552), (8, 2046414), (12, 1364276), (16, 1023207), (19, 861648), (24, 682138), (29, 564528), (38, 430824), (48, 341069), (57, 287216), (58, 282264), (76, 215412), (87, 188176), (114, 143608), (116, 141132), (152, 107706), (174, 94088), (228, 71804), (232, 70566), (304, 53853), (348, 47044), (456, 35902), (464, 35283), (551, 29712), (619, 26448), (696, 23522), (912, 17951), (1102, 14856), (1238, 13224), (1392, 11761), (1653, 9904), (1857, 8816), (2204, 7428), (2476, 6612), (3306, 4952), (3714, 4408)]