86531144

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{15299}}^1$

素因数の和:15413

約数の個数: 32

約数和(自身を含む): 187272000

約数和(自身を除く): 100740856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 2828, 5656, 15299, 30598, 61196, 107093, 122392, 214186, 428372, 856744, 1545199, 3090398, 6180796, 10816393, 12361592, 21632786, 43265572, 86531144]

約数ペア:

[(1, 86531144), (2, 43265572), (4, 21632786), (7, 12361592), (8, 10816393), (14, 6180796), (28, 3090398), (56, 1545199), (101, 856744), (202, 428372), (404, 214186), (707, 122392), (808, 107093), (1414, 61196), (2828, 30598), (5656, 15299)]