90067218

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{3313}}^1$

素因数の和:3538

約数の個数: 32

約数和(自身を含む): 188977536

約数和(自身を除く): 98910318

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197, 394, 591, 1182, 3313, 4531, 6626, 9062, 9939, 13593, 19878, 27186, 76199, 152398, 228597, 457194, 652661, 1305322, 1957983, 3915966, 15011203, 30022406, 45033609, 90067218]

約数ペア:

[(1, 90067218), (2, 45033609), (3, 30022406), (6, 15011203), (23, 3915966), (46, 1957983), (69, 1305322), (138, 652661), (197, 457194), (394, 228597), (591, 152398), (1182, 76199), (3313, 27186), (4531, 19878), (6626, 13593), (9062, 9939)]