47707884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 108

約数和(自身を含む): 143134992

約数和(自身を除く): 95427108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 197, 217, 252, 279, 372, 394, 434, 558, 591, 651, 788, 868, 961, 1116, 1182, 1302, 1379, 1773, 1922, 1953, 2364, 2604, 2758, 2883, 3546, 3844, 3906, 4137, 5516, 5766, 6107, 6727, 7092, 7812, 8274, 8649, 11532, 12214, 12411, 13454, 16548, 17298, 18321, 20181, 24428, 24822, 26908, 34596, 36642, 40362, 42749, 49644, 54963, 60543, 73284, 80724, 85498, 109926, 121086, 128247, 170996, 189317, 219852, 242172, 256494, 378634, 384741, 512988, 567951, 757268, 769482, 1135902, 1325219, 1538964, 1703853, 2271804, 2650438, 3407706, 3975657, 5300876, 6815412, 7951314, 11926971, 15902628, 23853942, 47707884]

約数ペア:

[(1, 47707884), (2, 23853942), (3, 15902628), (4, 11926971), (6, 7951314), (7, 6815412), (9, 5300876), (12, 3975657), (14, 3407706), (18, 2650438), (21, 2271804), (28, 1703853), (31, 1538964), (36, 1325219), (42, 1135902), (62, 769482), (63, 757268), (84, 567951), (93, 512988), (124, 384741), (126, 378634), (186, 256494), (197, 242172), (217, 219852), (252, 189317), (279, 170996), (372, 128247), (394, 121086), (434, 109926), (558, 85498), (591, 80724), (651, 73284), (788, 60543), (868, 54963), (961, 49644), (1116, 42749), (1182, 40362), (1302, 36642), (1379, 34596), (1773, 26908), (1922, 24822), (1953, 24428), (2364, 20181), (2604, 18321), (2758, 17298), (2883, 16548), (3546, 13454), (3844, 12411), (3906, 12214), (4137, 11532), (5516, 8649), (5766, 8274), (6107, 7812), (6727, 7092)]