74772918

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{3121}}^1$

素因数の和:3162

約数の個数: 48

約数和(自身を含む): 178253712

約数和(自身を除く): 103480794

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 1331, 2178, 2662, 3121, 3993, 6242, 7986, 9363, 11979, 18726, 23958, 28089, 34331, 56178, 68662, 102993, 205986, 308979, 377641, 617958, 755282, 1132923, 2265846, 3398769, 4154051, 6797538, 8308102, 12462153, 24924306, 37386459, 74772918]

約数ペア:

[(1, 74772918), (2, 37386459), (3, 24924306), (6, 12462153), (9, 8308102), (11, 6797538), (18, 4154051), (22, 3398769), (33, 2265846), (66, 1132923), (99, 755282), (121, 617958), (198, 377641), (242, 308979), (363, 205986), (726, 102993), (1089, 68662), (1331, 56178), (2178, 34331), (2662, 28089), (3121, 23958), (3993, 18726), (6242, 11979), (7986, 9363)]