74378142

素因数分解:

$2^1\times 3^3\times {\mathrm{433}}^1\times {\mathrm{3181}}^1$

素因数の和:3625

約数の個数: 32

約数和(自身を含む): 165718560

約数和(自身を除く): 91340418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 433, 866, 1299, 2598, 3181, 3897, 6362, 7794, 9543, 11691, 19086, 23382, 28629, 57258, 85887, 171774, 1377373, 2754746, 4132119, 8264238, 12396357, 24792714, 37189071, 74378142]

約数ペア:

[(1, 74378142), (2, 37189071), (3, 24792714), (6, 12396357), (9, 8264238), (18, 4132119), (27, 2754746), (54, 1377373), (433, 171774), (866, 85887), (1299, 57258), (2598, 28629), (3181, 23382), (3897, 19086), (6362, 11691), (7794, 9543)]