16142064

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:258

約数の個数: 80

約数和(自身を含む): 43821600

約数和(自身を除く): 27679536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 61, 74, 111, 122, 148, 149, 183, 222, 244, 296, 298, 366, 444, 447, 488, 592, 596, 732, 888, 894, 976, 1192, 1464, 1776, 1788, 2257, 2384, 2928, 3576, 4514, 5513, 6771, 7152, 9028, 9089, 11026, 13542, 16539, 18056, 18178, 22052, 27084, 27267, 33078, 36112, 36356, 44104, 54168, 54534, 66156, 72712, 88208, 108336, 109068, 132312, 145424, 218136, 264624, 336293, 436272, 672586, 1008879, 1345172, 2017758, 2690344, 4035516, 5380688, 8071032, 16142064]

約数ペア:

[(1, 16142064), (2, 8071032), (3, 5380688), (4, 4035516), (6, 2690344), (8, 2017758), (12, 1345172), (16, 1008879), (24, 672586), (37, 436272), (48, 336293), (61, 264624), (74, 218136), (111, 145424), (122, 132312), (148, 109068), (149, 108336), (183, 88208), (222, 72712), (244, 66156), (296, 54534), (298, 54168), (366, 44104), (444, 36356), (447, 36112), (488, 33078), (592, 27267), (596, 27084), (732, 22052), (888, 18178), (894, 18056), (976, 16539), (1192, 13542), (1464, 11026), (1776, 9089), (1788, 9028), (2257, 7152), (2384, 6771), (2928, 5513), (3576, 4514)]