40166256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1174

約数の個数: 80

約数和(自身を含む): 113742720

約数和(自身を除く): 73576464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 236, 312, 354, 472, 624, 708, 767, 944, 1091, 1416, 1534, 2182, 2301, 2832, 3068, 3273, 4364, 4602, 6136, 6546, 8728, 9204, 12272, 13092, 14183, 17456, 18408, 26184, 28366, 36816, 42549, 52368, 56732, 64369, 85098, 113464, 128738, 170196, 193107, 226928, 257476, 340392, 386214, 514952, 680784, 772428, 836797, 1029904, 1544856, 1673594, 2510391, 3089712, 3347188, 5020782, 6694376, 10041564, 13388752, 20083128, 40166256]

約数ペア:

[(1, 40166256), (2, 20083128), (3, 13388752), (4, 10041564), (6, 6694376), (8, 5020782), (12, 3347188), (13, 3089712), (16, 2510391), (24, 1673594), (26, 1544856), (39, 1029904), (48, 836797), (52, 772428), (59, 680784), (78, 514952), (104, 386214), (118, 340392), (156, 257476), (177, 226928), (208, 193107), (236, 170196), (312, 128738), (354, 113464), (472, 85098), (624, 64369), (708, 56732), (767, 52368), (944, 42549), (1091, 36816), (1416, 28366), (1534, 26184), (2182, 18408), (2301, 17456), (2832, 14183), (3068, 13092), (3273, 12272), (4364, 9204), (4602, 8728), (6136, 6546)]