74306988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{294869}}^1$

素因数の和:294886

約数の個数: 36

約数和(自身を含む): 214665360

約数和(自身を除く): 140358372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 294869, 589738, 884607, 1179476, 1769214, 2064083, 2653821, 3538428, 4128166, 5307642, 6192249, 8256332, 10615284, 12384498, 18576747, 24768996, 37153494, 74306988]

約数ペア:

[(1, 74306988), (2, 37153494), (3, 24768996), (4, 18576747), (6, 12384498), (7, 10615284), (9, 8256332), (12, 6192249), (14, 5307642), (18, 4128166), (21, 3538428), (28, 2653821), (36, 2064083), (42, 1769214), (63, 1179476), (84, 884607), (126, 589738), (252, 294869)]