29127550774

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1\times {\mathrm{1613}}^1$

素因数の和:2221

約数の個数: 64

約数和(自身を含む): 52142994432

約数和(自身を除く): 23015443658

約数列:

[1, 2, 7, 14, 37, 71, 74, 142, 259, 491, 497, 518, 982, 994, 1613, 2627, 3226, 3437, 5254, 6874, 11291, 18167, 18389, 22582, 34861, 36334, 36778, 59681, 69722, 114523, 119362, 127169, 229046, 244027, 254338, 417767, 488054, 791983, 801661, 835534, 1289857, 1583966, 1603322, 2579714, 4237351, 5543881, 8474702, 9028999, 11087762, 18057998, 29303371, 29661457, 56230793, 58606742, 59322914, 112461586, 205123597, 393615551, 410247194, 787231102, 2080539341, 4161078682, 14563775387, 29127550774]

約数ペア:

[(1, 29127550774), (2, 14563775387), (7, 4161078682), (14, 2080539341), (37, 787231102), (71, 410247194), (74, 393615551), (142, 205123597), (259, 112461586), (491, 59322914), (497, 58606742), (518, 56230793), (982, 29661457), (994, 29303371), (1613, 18057998), (2627, 11087762), (3226, 9028999), (3437, 8474702), (5254, 5543881), (6874, 4237351), (11291, 2579714), (18167, 1603322), (18389, 1583966), (22582, 1289857), (34861, 835534), (36334, 801661), (36778, 791983), (59681, 488054), (69722, 417767), (114523, 254338), (119362, 244027), (127169, 229046)]