40523448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 120113280

約数和(自身を除く): 79589832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 251, 372, 434, 502, 651, 744, 753, 868, 961, 1004, 1302, 1506, 1736, 1757, 1922, 2008, 2604, 2883, 3012, 3514, 3844, 5208, 5271, 5766, 6024, 6727, 7028, 7688, 7781, 10542, 11532, 13454, 14056, 15562, 20181, 21084, 23064, 23343, 26908, 31124, 40362, 42168, 46686, 53816, 54467, 62248, 80724, 93372, 108934, 161448, 163401, 186744, 217868, 241211, 326802, 435736, 482422, 653604, 723633, 964844, 1307208, 1447266, 1688477, 1929688, 2894532, 3376954, 5065431, 5789064, 6753908, 10130862, 13507816, 20261724, 40523448]

約数ペア:

[(1, 40523448), (2, 20261724), (3, 13507816), (4, 10130862), (6, 6753908), (7, 5789064), (8, 5065431), (12, 3376954), (14, 2894532), (21, 1929688), (24, 1688477), (28, 1447266), (31, 1307208), (42, 964844), (56, 723633), (62, 653604), (84, 482422), (93, 435736), (124, 326802), (168, 241211), (186, 217868), (217, 186744), (248, 163401), (251, 161448), (372, 108934), (434, 93372), (502, 80724), (651, 62248), (744, 54467), (753, 53816), (868, 46686), (961, 42168), (1004, 40362), (1302, 31124), (1506, 26908), (1736, 23343), (1757, 23064), (1922, 21084), (2008, 20181), (2604, 15562), (2883, 14056), (3012, 13454), (3514, 11532), (3844, 10542), (5208, 7781), (5271, 7688), (5766, 7028), (6024, 6727)]