29615664

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1586

約数の個数: 80

約数和(自身を含む): 85105664

約数和(自身を除く): 55490000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1531, 1612, 2418, 3062, 3224, 4593, 4836, 6124, 6448, 9186, 9672, 12248, 18372, 19344, 19903, 24496, 36744, 39806, 47461, 59709, 73488, 79612, 94922, 119418, 142383, 159224, 189844, 238836, 284766, 318448, 379688, 477672, 569532, 616993, 759376, 955344, 1139064, 1233986, 1850979, 2278128, 2467972, 3701958, 4935944, 7403916, 9871888, 14807832, 29615664]

約数ペア:

[(1, 29615664), (2, 14807832), (3, 9871888), (4, 7403916), (6, 4935944), (8, 3701958), (12, 2467972), (13, 2278128), (16, 1850979), (24, 1233986), (26, 1139064), (31, 955344), (39, 759376), (48, 616993), (52, 569532), (62, 477672), (78, 379688), (93, 318448), (104, 284766), (124, 238836), (156, 189844), (186, 159224), (208, 142383), (248, 119418), (312, 94922), (372, 79612), (403, 73488), (496, 59709), (624, 47461), (744, 39806), (806, 36744), (1209, 24496), (1488, 19903), (1531, 19344), (1612, 18372), (2418, 12248), (3062, 9672), (3224, 9186), (4593, 6448), (4836, 6124)]