83120376

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 214156800

約数和(自身を除く): 131036424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 239, 258, 337, 344, 478, 516, 674, 717, 956, 1011, 1032, 1348, 1434, 1912, 2022, 2696, 2868, 4044, 5736, 8088, 10277, 14491, 20554, 28982, 30831, 41108, 43473, 57964, 61662, 80543, 82216, 86946, 115928, 123324, 161086, 173892, 241629, 246648, 322172, 347784, 483258, 644344, 966516, 1933032, 3463349, 6926698, 10390047, 13853396, 20780094, 27706792, 41560188, 83120376]

約数ペア:

[(1, 83120376), (2, 41560188), (3, 27706792), (4, 20780094), (6, 13853396), (8, 10390047), (12, 6926698), (24, 3463349), (43, 1933032), (86, 966516), (129, 644344), (172, 483258), (239, 347784), (258, 322172), (337, 246648), (344, 241629), (478, 173892), (516, 161086), (674, 123324), (717, 115928), (956, 86946), (1011, 82216), (1032, 80543), (1348, 61662), (1434, 57964), (1912, 43473), (2022, 41108), (2696, 30831), (2868, 28982), (4044, 20554), (5736, 14491), (8088, 10277)]