72185586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12289}}^1$

素因数の和:12394

約数の個数: 32

約数和(自身を含む): 159278400

約数和(自身を除く): 87092814

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 178, 267, 534, 979, 1958, 2937, 5874, 12289, 24578, 36867, 73734, 135179, 270358, 405537, 811074, 1093721, 2187442, 3281163, 6562326, 12030931, 24061862, 36092793, 72185586]

約数ペア:

[(1, 72185586), (2, 36092793), (3, 24061862), (6, 12030931), (11, 6562326), (22, 3281163), (33, 2187442), (66, 1093721), (89, 811074), (178, 405537), (267, 270358), (534, 135179), (979, 73734), (1958, 36867), (2937, 24578), (5874, 12289)]