65833264

素因数分解:

$2^4\times 7^2\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:794

約数の個数: 60

約数和(自身を含む): 149742648

約数和(自身を除く): 83909384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 131, 196, 262, 392, 524, 641, 784, 917, 1048, 1282, 1834, 2096, 2564, 3668, 4487, 5128, 6419, 7336, 8974, 10256, 12838, 14672, 17948, 25676, 31409, 35896, 51352, 62818, 71792, 83971, 102704, 125636, 167942, 251272, 335884, 502544, 587797, 671768, 1175594, 1343536, 2351188, 4114579, 4702376, 8229158, 9404752, 16458316, 32916632, 65833264]

約数ペア:

[(1, 65833264), (2, 32916632), (4, 16458316), (7, 9404752), (8, 8229158), (14, 4702376), (16, 4114579), (28, 2351188), (49, 1343536), (56, 1175594), (98, 671768), (112, 587797), (131, 502544), (196, 335884), (262, 251272), (392, 167942), (524, 125636), (641, 102704), (784, 83971), (917, 71792), (1048, 62818), (1282, 51352), (1834, 35896), (2096, 31409), (2564, 25676), (3668, 17948), (4487, 14672), (5128, 12838), (6419, 10256), (7336, 8974)]