65031232

素因数分解:

$2^6\times 7^2\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:348

約数の個数: 84

約数和(自身を含む): 152453340

約数和(自身を除く): 87422108

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 89, 98, 112, 178, 196, 224, 233, 356, 392, 448, 466, 623, 712, 784, 932, 1246, 1424, 1568, 1631, 1864, 2492, 2848, 3136, 3262, 3728, 4361, 4984, 5696, 6524, 7456, 8722, 9968, 11417, 13048, 14912, 17444, 19936, 20737, 22834, 26096, 34888, 39872, 41474, 45668, 52192, 69776, 82948, 91336, 104384, 139552, 145159, 165896, 182672, 279104, 290318, 331792, 365344, 580636, 663584, 730688, 1016113, 1161272, 1327168, 2032226, 2322544, 4064452, 4645088, 8128904, 9290176, 16257808, 32515616, 65031232]

約数ペア:

[(1, 65031232), (2, 32515616), (4, 16257808), (7, 9290176), (8, 8128904), (14, 4645088), (16, 4064452), (28, 2322544), (32, 2032226), (49, 1327168), (56, 1161272), (64, 1016113), (89, 730688), (98, 663584), (112, 580636), (178, 365344), (196, 331792), (224, 290318), (233, 279104), (356, 182672), (392, 165896), (448, 145159), (466, 139552), (623, 104384), (712, 91336), (784, 82948), (932, 69776), (1246, 52192), (1424, 45668), (1568, 41474), (1631, 39872), (1864, 34888), (2492, 26096), (2848, 22834), (3136, 20737), (3262, 19936), (3728, 17444), (4361, 14912), (4984, 13048), (5696, 11417), (6524, 9968), (7456, 8722)]