67826976

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{14419}}^1$

素因数の和:14446

約数の個数: 72

約数和(自身を含む): 207128880

約数和(自身を除く): 139301904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 14419, 28838, 43257, 57676, 86514, 100933, 115352, 173028, 201866, 230704, 302799, 346056, 403732, 461408, 605598, 692112, 706531, 807464, 1211196, 1384224, 1413062, 1614928, 2119593, 2422392, 2826124, 3229856, 4239186, 4844784, 5652248, 8478372, 9689568, 11304496, 16956744, 22608992, 33913488, 67826976]

約数ペア:

[(1, 67826976), (2, 33913488), (3, 22608992), (4, 16956744), (6, 11304496), (7, 9689568), (8, 8478372), (12, 5652248), (14, 4844784), (16, 4239186), (21, 3229856), (24, 2826124), (28, 2422392), (32, 2119593), (42, 1614928), (48, 1413062), (49, 1384224), (56, 1211196), (84, 807464), (96, 706531), (98, 692112), (112, 605598), (147, 461408), (168, 403732), (196, 346056), (224, 302799), (294, 230704), (336, 201866), (392, 173028), (588, 115352), (672, 100933), (784, 86514), (1176, 57676), (1568, 43257), (2352, 28838), (4704, 14419)]