129481944

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3391}}^1$

素因数の和:3480

約数の個数: 64

約数和(自身を含む): 340285440

約数和(自身を除く): 210803496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 888, 1032, 1591, 3182, 3391, 4773, 6364, 6782, 9546, 10173, 12728, 13564, 19092, 20346, 27128, 38184, 40692, 81384, 125467, 145813, 250934, 291626, 376401, 437439, 501868, 583252, 752802, 874878, 1003736, 1166504, 1505604, 1749756, 3011208, 3499512, 5395081, 10790162, 16185243, 21580324, 32370486, 43160648, 64740972, 129481944]

約数ペア:

[(1, 129481944), (2, 64740972), (3, 43160648), (4, 32370486), (6, 21580324), (8, 16185243), (12, 10790162), (24, 5395081), (37, 3499512), (43, 3011208), (74, 1749756), (86, 1505604), (111, 1166504), (129, 1003736), (148, 874878), (172, 752802), (222, 583252), (258, 501868), (296, 437439), (344, 376401), (444, 291626), (516, 250934), (888, 145813), (1032, 125467), (1591, 81384), (3182, 40692), (3391, 38184), (4773, 27128), (6364, 20346), (6782, 19092), (9546, 13564), (10173, 12728)]