42256656

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22573}}^1$

素因数の和:22600

約数の個数: 60

約数和(自身を含む): 127362508

約数和(自身を除く): 85105852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 22573, 45146, 67719, 90292, 135438, 180584, 203157, 270876, 293449, 361168, 406314, 541752, 586898, 812628, 880347, 1083504, 1173796, 1625256, 1760694, 2347592, 2641041, 3250512, 3521388, 4695184, 5282082, 7042776, 10564164, 14085552, 21128328, 42256656]

約数ペア:

[(1, 42256656), (2, 21128328), (3, 14085552), (4, 10564164), (6, 7042776), (8, 5282082), (9, 4695184), (12, 3521388), (13, 3250512), (16, 2641041), (18, 2347592), (24, 1760694), (26, 1625256), (36, 1173796), (39, 1083504), (48, 880347), (52, 812628), (72, 586898), (78, 541752), (104, 406314), (117, 361168), (144, 293449), (156, 270876), (208, 203157), (234, 180584), (312, 135438), (468, 90292), (624, 67719), (936, 45146), (1872, 22573)]