72008972224

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1\times {\mathrm{5927}}^1$

素因数の和:6570

約数の個数: 112

約数和(自身を含む): 167097894912

約数和(自身を除く): 95088922688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 577, 658, 752, 1154, 1316, 1504, 2308, 2632, 3008, 4039, 4616, 5264, 5927, 8078, 9232, 10528, 11854, 16156, 18464, 21056, 23708, 27119, 32312, 36928, 41489, 47416, 54238, 64624, 82978, 94832, 108476, 129248, 165956, 189664, 189833, 216952, 258496, 278569, 331912, 379328, 379666, 433904, 557138, 663824, 759332, 867808, 1114276, 1327648, 1518664, 1735616, 1949983, 2228552, 2655296, 3037328, 3419879, 3899966, 4457104, 6074656, 6839758, 7799932, 8914208, 12149312, 13679516, 15599864, 17828416, 23939153, 27359032, 31199728, 47878306, 54718064, 62399456, 95756612, 109436128, 124798912, 160734313, 191513224, 218872256, 321468626, 383026448, 642937252, 766052896, 1125140191, 1285874504, 1532105792, 2250280382, 2571749008, 4500560764, 5143498016, 9001121528, 10286996032, 18002243056, 36004486112, 72008972224]

約数ペア:

[(1, 72008972224), (2, 36004486112), (4, 18002243056), (7, 10286996032), (8, 9001121528), (14, 5143498016), (16, 4500560764), (28, 2571749008), (32, 2250280382), (47, 1532105792), (56, 1285874504), (64, 1125140191), (94, 766052896), (112, 642937252), (188, 383026448), (224, 321468626), (329, 218872256), (376, 191513224), (448, 160734313), (577, 124798912), (658, 109436128), (752, 95756612), (1154, 62399456), (1316, 54718064), (1504, 47878306), (2308, 31199728), (2632, 27359032), (3008, 23939153), (4039, 17828416), (4616, 15599864), (5264, 13679516), (5927, 12149312), (8078, 8914208), (9232, 7799932), (10528, 6839758), (11854, 6074656), (16156, 4457104), (18464, 3899966), (21056, 3419879), (23708, 3037328), (27119, 2655296), (32312, 2228552), (36928, 1949983), (41489, 1735616), (47416, 1518664), (54238, 1327648), (64624, 1114276), (82978, 867808), (94832, 759332), (108476, 663824), (129248, 557138), (165956, 433904), (189664, 379666), (189833, 379328), (216952, 331912), (258496, 278569)]