67748256

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{3511}}^1$

素因数の和:3594

約数の個数: 72

約数和(自身を含む): 195590304

約数和(自身を除く): 127842048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 3511, 4824, 6432, 7022, 9648, 10533, 14044, 19296, 21066, 28088, 31599, 42132, 56176, 63198, 84264, 112352, 126396, 168528, 235237, 252792, 337056, 470474, 505584, 705711, 940948, 1011168, 1411422, 1881896, 2117133, 2822844, 3763792, 4234266, 5645688, 7527584, 8468532, 11291376, 16937064, 22582752, 33874128, 67748256]

約数ペア:

[(1, 67748256), (2, 33874128), (3, 22582752), (4, 16937064), (6, 11291376), (8, 8468532), (9, 7527584), (12, 5645688), (16, 4234266), (18, 3763792), (24, 2822844), (32, 2117133), (36, 1881896), (48, 1411422), (67, 1011168), (72, 940948), (96, 705711), (134, 505584), (144, 470474), (201, 337056), (268, 252792), (288, 235237), (402, 168528), (536, 126396), (603, 112352), (804, 84264), (1072, 63198), (1206, 56176), (1608, 42132), (2144, 31599), (2412, 28088), (3216, 21066), (3511, 19296), (4824, 14044), (6432, 10533), (7022, 9648)]