74817072

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:491

約数の個数: 120

約数和(自身を含む): 230677200

約数和(自身を除く): 155860128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 149, 176, 198, 264, 298, 317, 396, 447, 528, 596, 634, 792, 894, 951, 1192, 1268, 1341, 1584, 1639, 1788, 1902, 2384, 2536, 2682, 2853, 3278, 3487, 3576, 3804, 4917, 5072, 5364, 5706, 6556, 6974, 7152, 7608, 9834, 10461, 10728, 11412, 13112, 13948, 14751, 15216, 19668, 20922, 21456, 22824, 26224, 27896, 29502, 31383, 39336, 41844, 45648, 47233, 55792, 59004, 62766, 78672, 83688, 94466, 118008, 125532, 141699, 167376, 188932, 236016, 251064, 283398, 377864, 425097, 502128, 519563, 566796, 755728, 850194, 1039126, 1133592, 1558689, 1700388, 2078252, 2267184, 3117378, 3400776, 4156504, 4676067, 6234756, 6801552, 8313008, 9352134, 12469512, 18704268, 24939024, 37408536, 74817072]

約数ペア:

[(1, 74817072), (2, 37408536), (3, 24939024), (4, 18704268), (6, 12469512), (8, 9352134), (9, 8313008), (11, 6801552), (12, 6234756), (16, 4676067), (18, 4156504), (22, 3400776), (24, 3117378), (33, 2267184), (36, 2078252), (44, 1700388), (48, 1558689), (66, 1133592), (72, 1039126), (88, 850194), (99, 755728), (132, 566796), (144, 519563), (149, 502128), (176, 425097), (198, 377864), (264, 283398), (298, 251064), (317, 236016), (396, 188932), (447, 167376), (528, 141699), (596, 125532), (634, 118008), (792, 94466), (894, 83688), (951, 78672), (1192, 62766), (1268, 59004), (1341, 55792), (1584, 47233), (1639, 45648), (1788, 41844), (1902, 39336), (2384, 31383), (2536, 29502), (2682, 27896), (2853, 26224), (3278, 22824), (3487, 21456), (3576, 20922), (3804, 19668), (4917, 15216), (5072, 14751), (5364, 13948), (5706, 13112), (6556, 11412), (6974, 10728), (7152, 10461), (7608, 9834)]