64258908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24677}}^1$

素因数の和:24722

約数の個数: 48

約数和(自身を含む): 176891904

約数和(自身を除く): 112632996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 24677, 49354, 74031, 98708, 148062, 172739, 296124, 345478, 518217, 690956, 764987, 1036434, 1529974, 2072868, 2294961, 3059948, 4589922, 5354909, 9179844, 10709818, 16064727, 21419636, 32129454, 64258908]

約数ペア:

[(1, 64258908), (2, 32129454), (3, 21419636), (4, 16064727), (6, 10709818), (7, 9179844), (12, 5354909), (14, 4589922), (21, 3059948), (28, 2294961), (31, 2072868), (42, 1529974), (62, 1036434), (84, 764987), (93, 690956), (124, 518217), (186, 345478), (217, 296124), (372, 172739), (434, 148062), (651, 98708), (868, 74031), (1302, 49354), (2604, 24677)]