85876524

素因数分解:

$2^2\times 3^4\times {\mathrm{239}}^1\times {\mathrm{1109}}^1$

素因数の和:1364

約数の個数: 60

約数和(自身を含む): 225640800

約数和(自身を除く): 139764276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 239, 324, 478, 717, 956, 1109, 1434, 2151, 2218, 2868, 3327, 4302, 4436, 6453, 6654, 8604, 9981, 12906, 13308, 19359, 19962, 25812, 29943, 38718, 39924, 59886, 77436, 89829, 119772, 179658, 265051, 359316, 530102, 795153, 1060204, 1590306, 2385459, 3180612, 4770918, 7156377, 9541836, 14312754, 21469131, 28625508, 42938262, 85876524]

約数ペア:

[(1, 85876524), (2, 42938262), (3, 28625508), (4, 21469131), (6, 14312754), (9, 9541836), (12, 7156377), (18, 4770918), (27, 3180612), (36, 2385459), (54, 1590306), (81, 1060204), (108, 795153), (162, 530102), (239, 359316), (324, 265051), (478, 179658), (717, 119772), (956, 89829), (1109, 77436), (1434, 59886), (2151, 39924), (2218, 38718), (2868, 29943), (3327, 25812), (4302, 19962), (4436, 19359), (6453, 13308), (6654, 12906), (8604, 9981)]