57153012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 108

約数和(自身を含む): 161681184

約数和(自身を除く): 104528172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 71, 74, 84, 98, 111, 142, 147, 148, 196, 213, 222, 259, 284, 294, 426, 444, 497, 518, 588, 777, 852, 994, 1036, 1369, 1491, 1554, 1813, 1988, 2627, 2738, 2982, 3108, 3479, 3626, 4107, 5254, 5439, 5476, 5964, 6958, 7252, 7881, 8214, 9583, 10437, 10508, 10878, 13916, 15762, 16428, 18389, 19166, 20874, 21756, 28749, 31524, 36778, 38332, 41748, 55167, 57498, 67081, 73556, 97199, 110334, 114996, 128723, 134162, 194398, 201243, 220668, 257446, 268324, 291597, 386169, 388796, 402486, 514892, 583194, 680393, 772338, 804972, 1166388, 1360786, 1544676, 2041179, 2721572, 4082358, 4762751, 8164716, 9525502, 14288253, 19051004, 28576506, 57153012]

約数ペア:

[(1, 57153012), (2, 28576506), (3, 19051004), (4, 14288253), (6, 9525502), (7, 8164716), (12, 4762751), (14, 4082358), (21, 2721572), (28, 2041179), (37, 1544676), (42, 1360786), (49, 1166388), (71, 804972), (74, 772338), (84, 680393), (98, 583194), (111, 514892), (142, 402486), (147, 388796), (148, 386169), (196, 291597), (213, 268324), (222, 257446), (259, 220668), (284, 201243), (294, 194398), (426, 134162), (444, 128723), (497, 114996), (518, 110334), (588, 97199), (777, 73556), (852, 67081), (994, 57498), (1036, 55167), (1369, 41748), (1491, 38332), (1554, 36778), (1813, 31524), (1988, 28749), (2627, 21756), (2738, 20874), (2982, 19166), (3108, 18389), (3479, 16428), (3626, 15762), (4107, 13916), (5254, 10878), (5439, 10508), (5476, 10437), (5964, 9583), (6958, 8214), (7252, 7881)]