40587528

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 105557760

約数和(自身を除く): 64970232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 67, 86, 129, 134, 172, 201, 258, 268, 344, 402, 516, 536, 587, 804, 1032, 1174, 1608, 1761, 2348, 2881, 3522, 4696, 5762, 7044, 8643, 11524, 14088, 17286, 23048, 25241, 34572, 39329, 50482, 69144, 75723, 78658, 100964, 117987, 151446, 157316, 201928, 235974, 302892, 314632, 471948, 605784, 943896, 1691147, 3382294, 5073441, 6764588, 10146882, 13529176, 20293764, 40587528]

約数ペア:

[(1, 40587528), (2, 20293764), (3, 13529176), (4, 10146882), (6, 6764588), (8, 5073441), (12, 3382294), (24, 1691147), (43, 943896), (67, 605784), (86, 471948), (129, 314632), (134, 302892), (172, 235974), (201, 201928), (258, 157316), (268, 151446), (344, 117987), (402, 100964), (516, 78658), (536, 75723), (587, 69144), (804, 50482), (1032, 39329), (1174, 34572), (1608, 25241), (1761, 23048), (2348, 17286), (2881, 14088), (3522, 11524), (4696, 8643), (5762, 7044)]