86198838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17891}}^1$

素因数の和:17980

約数の個数: 32

約数和(自身を含む): 190657152

約数和(自身を除く): 104458314

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 17891, 35782, 53673, 107346, 196801, 393602, 590403, 1180806, 1306043, 2612086, 3918129, 7836258, 14366473, 28732946, 43099419, 86198838]

約数ペア:

[(1, 86198838), (2, 43099419), (3, 28732946), (6, 14366473), (11, 7836258), (22, 3918129), (33, 2612086), (66, 1306043), (73, 1180806), (146, 590403), (219, 393602), (438, 196801), (803, 107346), (1606, 53673), (2409, 35782), (4818, 17891)]