71729952

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 216784512

約数和(自身を除く): 145054560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 173, 224, 336, 346, 519, 617, 672, 692, 1038, 1211, 1234, 1384, 1851, 2076, 2422, 2468, 2768, 3633, 3702, 4152, 4319, 4844, 4936, 5536, 7266, 7404, 8304, 8638, 9688, 9872, 12957, 14532, 14808, 16608, 17276, 19376, 19744, 25914, 29064, 29616, 34552, 38752, 51828, 58128, 59232, 69104, 103656, 106741, 116256, 138208, 207312, 213482, 320223, 414624, 426964, 640446, 747187, 853928, 1280892, 1494374, 1707856, 2241561, 2561784, 2988748, 3415712, 4483122, 5123568, 5977496, 8966244, 10247136, 11954992, 17932488, 23909984, 35864976, 71729952]

約数ペア:

[(1, 71729952), (2, 35864976), (3, 23909984), (4, 17932488), (6, 11954992), (7, 10247136), (8, 8966244), (12, 5977496), (14, 5123568), (16, 4483122), (21, 3415712), (24, 2988748), (28, 2561784), (32, 2241561), (42, 1707856), (48, 1494374), (56, 1280892), (84, 853928), (96, 747187), (112, 640446), (168, 426964), (173, 414624), (224, 320223), (336, 213482), (346, 207312), (519, 138208), (617, 116256), (672, 106741), (692, 103656), (1038, 69104), (1211, 59232), (1234, 58128), (1384, 51828), (1851, 38752), (2076, 34552), (2422, 29616), (2468, 29064), (2768, 25914), (3633, 19744), (3702, 19376), (4152, 17276), (4319, 16608), (4844, 14808), (4936, 14532), (5536, 12957), (7266, 9872), (7404, 9688), (8304, 8638)]