13065794952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{688253}}^1$

素因数の和:688382

約数の個数: 64

約数和(自身を含む): 37661258880

約数和(自身を除く): 24595463928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 4746, 6328, 9492, 18984, 688253, 1376506, 2064759, 2753012, 4129518, 4817771, 5506024, 8259036, 9635542, 14453313, 16518072, 19271084, 28906626, 38542168, 57813252, 77772589, 115626504, 155545178, 233317767, 311090356, 466635534, 544408123, 622180712, 933271068, 1088816246, 1633224369, 1866542136, 2177632492, 3266448738, 4355264984, 6532897476, 13065794952]

約数ペア:

[(1, 13065794952), (2, 6532897476), (3, 4355264984), (4, 3266448738), (6, 2177632492), (7, 1866542136), (8, 1633224369), (12, 1088816246), (14, 933271068), (21, 622180712), (24, 544408123), (28, 466635534), (42, 311090356), (56, 233317767), (84, 155545178), (113, 115626504), (168, 77772589), (226, 57813252), (339, 38542168), (452, 28906626), (678, 19271084), (791, 16518072), (904, 14453313), (1356, 9635542), (1582, 8259036), (2373, 5506024), (2712, 4817771), (3164, 4129518), (4746, 2753012), (6328, 2064759), (9492, 1376506), (18984, 688253)]