38192436

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:641

約数の個数: 72

約数和(自身を含む): 101208744

約数和(自身を除く): 63016308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 333, 444, 477, 541, 636, 666, 954, 1082, 1332, 1623, 1908, 1961, 2164, 3246, 3922, 4869, 5883, 6492, 7844, 9738, 11766, 17649, 19476, 20017, 23532, 28673, 35298, 40034, 57346, 60051, 70596, 80068, 86019, 114692, 120102, 172038, 180153, 240204, 258057, 344076, 360306, 516114, 720612, 1032228, 1060901, 2121802, 3182703, 4243604, 6365406, 9548109, 12730812, 19096218, 38192436]

約数ペア:

[(1, 38192436), (2, 19096218), (3, 12730812), (4, 9548109), (6, 6365406), (9, 4243604), (12, 3182703), (18, 2121802), (36, 1060901), (37, 1032228), (53, 720612), (74, 516114), (106, 360306), (111, 344076), (148, 258057), (159, 240204), (212, 180153), (222, 172038), (318, 120102), (333, 114692), (444, 86019), (477, 80068), (541, 70596), (636, 60051), (666, 57346), (954, 40034), (1082, 35298), (1332, 28673), (1623, 23532), (1908, 20017), (1961, 19476), (2164, 17649), (3246, 11766), (3922, 9738), (4869, 7844), (5883, 6492)]