26996830072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1\times {\mathrm{1451}}^1$

素因数の和:1996

約数の個数: 64

約数和(自身を含む): 52439270400

約数和(自身を除く): 25442440328

約数列:

[1, 2, 4, 8, 37, 74, 148, 239, 263, 296, 478, 526, 956, 1052, 1451, 1912, 2104, 2902, 5804, 8843, 9731, 11608, 17686, 19462, 35372, 38924, 53687, 62857, 70744, 77848, 107374, 125714, 214748, 251428, 346789, 381613, 429496, 502856, 693578, 763226, 1387156, 1526452, 2325709, 2774312, 3052904, 4651418, 9302836, 12831193, 14119681, 18605672, 25662386, 28239362, 51324772, 56478724, 91205507, 102649544, 112957448, 182411014, 364822028, 729644056, 3374603759, 6749207518, 13498415036, 26996830072]

約数ペア:

[(1, 26996830072), (2, 13498415036), (4, 6749207518), (8, 3374603759), (37, 729644056), (74, 364822028), (148, 182411014), (239, 112957448), (263, 102649544), (296, 91205507), (478, 56478724), (526, 51324772), (956, 28239362), (1052, 25662386), (1451, 18605672), (1912, 14119681), (2104, 12831193), (2902, 9302836), (5804, 4651418), (8843, 3052904), (9731, 2774312), (11608, 2325709), (17686, 1526452), (19462, 1387156), (35372, 763226), (38924, 693578), (53687, 502856), (62857, 429496), (70744, 381613), (77848, 346789), (107374, 251428), (125714, 214748)]