78152868

素因数分解:

$2^2\times 3^2\times {\mathrm{911}}^1\times {\mathrm{2383}}^1$

素因数の和:3304

約数の個数: 36

約数和(自身を含む): 197852928

約数和(自身を除く): 119700060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 911, 1822, 2383, 2733, 3644, 4766, 5466, 7149, 8199, 9532, 10932, 14298, 16398, 21447, 28596, 32796, 42894, 85788, 2170913, 4341826, 6512739, 8683652, 13025478, 19538217, 26050956, 39076434, 78152868]

約数ペア:

[(1, 78152868), (2, 39076434), (3, 26050956), (4, 19538217), (6, 13025478), (9, 8683652), (12, 6512739), (18, 4341826), (36, 2170913), (911, 85788), (1822, 42894), (2383, 32796), (2733, 28596), (3644, 21447), (4766, 16398), (5466, 14298), (7149, 10932), (8199, 9532)]