128482914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{38723}}^1$

素因数の和:38814

約数の個数: 32

約数和(自身を含む): 297400320

約数和(自身を除く): 168917406

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 38723, 77446, 116169, 232338, 271061, 542122, 813183, 1626366, 3059117, 6118234, 9177351, 18354702, 21413819, 42827638, 64241457, 128482914]

約数ペア:

[(1, 128482914), (2, 64241457), (3, 42827638), (6, 21413819), (7, 18354702), (14, 9177351), (21, 6118234), (42, 3059117), (79, 1626366), (158, 813183), (237, 542122), (474, 271061), (553, 232338), (1106, 116169), (1659, 77446), (3318, 38723)]