80700804

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{36749}}^1$

素因数の和:36820

約数の個数: 36

約数和(自身を含む): 207343500

約数和(自身を除く): 126642696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 36749, 73498, 110247, 146996, 220494, 330741, 440988, 661482, 1322964, 2241689, 4483378, 6725067, 8966756, 13450134, 20175201, 26900268, 40350402, 80700804]

約数ペア:

[(1, 80700804), (2, 40350402), (3, 26900268), (4, 20175201), (6, 13450134), (9, 8966756), (12, 6725067), (18, 4483378), (36, 2241689), (61, 1322964), (122, 661482), (183, 440988), (244, 330741), (366, 220494), (549, 146996), (732, 110247), (1098, 73498), (2196, 36749)]