78712032

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:633

約数の個数: 144

約数和(自身を含む): 249071760

約数和(自身を除く): 170359728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 232, 294, 336, 348, 392, 406, 464, 577, 588, 609, 672, 696, 784, 812, 928, 1154, 1176, 1218, 1392, 1421, 1568, 1624, 1731, 2308, 2352, 2436, 2784, 2842, 3248, 3462, 4039, 4263, 4616, 4704, 4872, 5684, 6496, 6924, 8078, 8526, 9232, 9744, 11368, 12117, 13848, 16156, 16733, 17052, 18464, 19488, 22736, 24234, 27696, 28273, 32312, 33466, 34104, 45472, 48468, 50199, 55392, 56546, 64624, 66932, 68208, 84819, 96936, 100398, 113092, 117131, 129248, 133864, 136416, 169638, 193872, 200796, 226184, 234262, 267728, 339276, 351393, 387744, 401592, 452368, 468524, 535456, 678552, 702786, 803184, 819917, 904736, 937048, 1357104, 1405572, 1606368, 1639834, 1874096, 2459751, 2714208, 2811144, 3279668, 3748192, 4919502, 5622288, 6559336, 9839004, 11244576, 13118672, 19678008, 26237344, 39356016, 78712032]

約数ペア:

[(1, 78712032), (2, 39356016), (3, 26237344), (4, 19678008), (6, 13118672), (7, 11244576), (8, 9839004), (12, 6559336), (14, 5622288), (16, 4919502), (21, 3748192), (24, 3279668), (28, 2811144), (29, 2714208), (32, 2459751), (42, 1874096), (48, 1639834), (49, 1606368), (56, 1405572), (58, 1357104), (84, 937048), (87, 904736), (96, 819917), (98, 803184), (112, 702786), (116, 678552), (147, 535456), (168, 468524), (174, 452368), (196, 401592), (203, 387744), (224, 351393), (232, 339276), (294, 267728), (336, 234262), (348, 226184), (392, 200796), (406, 193872), (464, 169638), (577, 136416), (588, 133864), (609, 129248), (672, 117131), (696, 113092), (784, 100398), (812, 96936), (928, 84819), (1154, 68208), (1176, 66932), (1218, 64624), (1392, 56546), (1421, 55392), (1568, 50199), (1624, 48468), (1731, 45472), (2308, 34104), (2352, 33466), (2436, 32312), (2784, 28273), (2842, 27696), (3248, 24234), (3462, 22736), (4039, 19488), (4263, 18464), (4616, 17052), (4704, 16733), (4872, 16156), (5684, 13848), (6496, 12117), (6924, 11368), (8078, 9744), (8526, 9232)]