74709824

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 112

約数和(自身を含む): 182392320

約数和(自身を除く): 107682496

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 67, 76, 112, 131, 133, 134, 152, 224, 262, 266, 268, 304, 448, 469, 524, 532, 536, 608, 917, 938, 1048, 1064, 1072, 1216, 1273, 1834, 1876, 2096, 2128, 2144, 2489, 2546, 3668, 3752, 4192, 4256, 4288, 4978, 5092, 7336, 7504, 8384, 8512, 8777, 8911, 9956, 10184, 14672, 15008, 17423, 17554, 17822, 19912, 20368, 29344, 30016, 34846, 35108, 35644, 39824, 40736, 58688, 61439, 69692, 70216, 71288, 79648, 81472, 122878, 139384, 140432, 142576, 159296, 166763, 245756, 278768, 280864, 285152, 333526, 491512, 557536, 561728, 570304, 667052, 983024, 1115072, 1167341, 1334104, 1966048, 2334682, 2668208, 3932096, 4669364, 5336416, 9338728, 10672832, 18677456, 37354912, 74709824]

約数ペア:

[(1, 74709824), (2, 37354912), (4, 18677456), (7, 10672832), (8, 9338728), (14, 5336416), (16, 4669364), (19, 3932096), (28, 2668208), (32, 2334682), (38, 1966048), (56, 1334104), (64, 1167341), (67, 1115072), (76, 983024), (112, 667052), (131, 570304), (133, 561728), (134, 557536), (152, 491512), (224, 333526), (262, 285152), (266, 280864), (268, 278768), (304, 245756), (448, 166763), (469, 159296), (524, 142576), (532, 140432), (536, 139384), (608, 122878), (917, 81472), (938, 79648), (1048, 71288), (1064, 70216), (1072, 69692), (1216, 61439), (1273, 58688), (1834, 40736), (1876, 39824), (2096, 35644), (2128, 35108), (2144, 34846), (2489, 30016), (2546, 29344), (3668, 20368), (3752, 19912), (4192, 17822), (4256, 17554), (4288, 17423), (4978, 15008), (5092, 14672), (7336, 10184), (7504, 9956), (8384, 8911), (8512, 8777)]