65512679936

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{375233}}^1$

素因数の和:375293

約数の個数: 80

約数和(自身を含む): 147403922688

約数和(自身を除く): 81891242752

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 992, 1364, 1408, 1984, 2728, 2816, 3968, 5456, 5632, 7936, 10912, 15872, 21824, 43648, 87296, 174592, 375233, 750466, 1500932, 3001864, 4127563, 6003728, 8255126, 11632223, 12007456, 16510252, 23264446, 24014912, 33020504, 46528892, 48029824, 66041008, 93057784, 96059648, 127954453, 132082016, 186115568, 192119296, 255908906, 264164032, 372231136, 511817812, 528328064, 744462272, 1023635624, 1056656128, 1488924544, 2047271248, 2113312256, 2977849088, 4094542496, 5955698176, 8189084992, 16378169984, 32756339968, 65512679936]

約数ペア:

[(1, 65512679936), (2, 32756339968), (4, 16378169984), (8, 8189084992), (11, 5955698176), (16, 4094542496), (22, 2977849088), (31, 2113312256), (32, 2047271248), (44, 1488924544), (62, 1056656128), (64, 1023635624), (88, 744462272), (124, 528328064), (128, 511817812), (176, 372231136), (248, 264164032), (256, 255908906), (341, 192119296), (352, 186115568), (496, 132082016), (512, 127954453), (682, 96059648), (704, 93057784), (992, 66041008), (1364, 48029824), (1408, 46528892), (1984, 33020504), (2728, 24014912), (2816, 23264446), (3968, 16510252), (5456, 12007456), (5632, 11632223), (7936, 8255126), (10912, 6003728), (15872, 4127563), (21824, 3001864), (43648, 1500932), (87296, 750466), (174592, 375233)]