64153764

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{41443}}^1$

素因数の和:41496

約数の個数: 36

約数和(自身を含む): 165941776

約数和(自身を除く): 101788012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 41443, 82886, 124329, 165772, 248658, 372987, 497316, 745974, 1491948, 1782049, 3564098, 5346147, 7128196, 10692294, 16038441, 21384588, 32076882, 64153764]

約数ペア:

[(1, 64153764), (2, 32076882), (3, 21384588), (4, 16038441), (6, 10692294), (9, 7128196), (12, 5346147), (18, 3564098), (36, 1782049), (43, 1491948), (86, 745974), (129, 497316), (172, 372987), (258, 248658), (387, 165772), (516, 124329), (774, 82886), (1548, 41443)]