64283646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 153538560

約数和(自身を除く): 89254914

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 97, 186, 194, 217, 291, 434, 509, 582, 651, 679, 1018, 1302, 1358, 1527, 2037, 3007, 3054, 3563, 4074, 6014, 7126, 9021, 10689, 15779, 18042, 21049, 21378, 31558, 42098, 47337, 49373, 63147, 94674, 98746, 110453, 126294, 148119, 220906, 296238, 331359, 345611, 662718, 691222, 1036833, 1530563, 2073666, 3061126, 4591689, 9183378, 10713941, 21427882, 32141823, 64283646]

約数ペア:

[(1, 64283646), (2, 32141823), (3, 21427882), (6, 10713941), (7, 9183378), (14, 4591689), (21, 3061126), (31, 2073666), (42, 1530563), (62, 1036833), (93, 691222), (97, 662718), (186, 345611), (194, 331359), (217, 296238), (291, 220906), (434, 148119), (509, 126294), (582, 110453), (651, 98746), (679, 94674), (1018, 63147), (1302, 49373), (1358, 47337), (1527, 42098), (2037, 31558), (3007, 21378), (3054, 21049), (3563, 18042), (4074, 15779), (6014, 10689), (7126, 9021)]