42256998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{111791}}^1$

素因数の和:111809

約数の個数: 32

約数和(自身を含む): 107320320

約数和(自身を除く): 65063322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 111791, 223582, 335373, 670746, 782537, 1006119, 1565074, 2012238, 2347611, 3018357, 4695222, 6036714, 7042833, 14085666, 21128499, 42256998]

約数ペア:

[(1, 42256998), (2, 21128499), (3, 14085666), (6, 7042833), (7, 6036714), (9, 4695222), (14, 3018357), (18, 2347611), (21, 2012238), (27, 1565074), (42, 1006119), (54, 782537), (63, 670746), (126, 335373), (189, 223582), (378, 111791)]