68931744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1$

素因数の和:1618

約数の個数: 96

約数和(自身を含む): 210018816

約数和(自身を除く): 141087072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 67, 84, 96, 112, 134, 168, 201, 224, 268, 336, 402, 469, 536, 672, 804, 938, 1072, 1407, 1531, 1608, 1876, 2144, 2814, 3062, 3216, 3752, 4593, 5628, 6124, 6432, 7504, 9186, 10717, 11256, 12248, 15008, 18372, 21434, 22512, 24496, 32151, 36744, 42868, 45024, 48992, 64302, 73488, 85736, 102577, 128604, 146976, 171472, 205154, 257208, 307731, 342944, 410308, 514416, 615462, 718039, 820616, 1028832, 1230924, 1436078, 1641232, 2154117, 2461848, 2872156, 3282464, 4308234, 4923696, 5744312, 8616468, 9847392, 11488624, 17232936, 22977248, 34465872, 68931744]

約数ペア:

[(1, 68931744), (2, 34465872), (3, 22977248), (4, 17232936), (6, 11488624), (7, 9847392), (8, 8616468), (12, 5744312), (14, 4923696), (16, 4308234), (21, 3282464), (24, 2872156), (28, 2461848), (32, 2154117), (42, 1641232), (48, 1436078), (56, 1230924), (67, 1028832), (84, 820616), (96, 718039), (112, 615462), (134, 514416), (168, 410308), (201, 342944), (224, 307731), (268, 257208), (336, 205154), (402, 171472), (469, 146976), (536, 128604), (672, 102577), (804, 85736), (938, 73488), (1072, 64302), (1407, 48992), (1531, 45024), (1608, 42868), (1876, 36744), (2144, 32151), (2814, 24496), (3062, 22512), (3216, 21434), (3752, 18372), (4593, 15008), (5628, 12248), (6124, 11256), (6432, 10717), (7504, 9186)]