42796674

素因数分解:

$2^1\times 3^6\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:366

約数の個数: 56

約数和(自身を含む): 97386300

約数和(自身を除く): 54589626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 197, 243, 298, 394, 447, 486, 591, 729, 894, 1182, 1341, 1458, 1773, 2682, 3546, 4023, 5319, 8046, 10638, 12069, 15957, 24138, 29353, 31914, 36207, 47871, 58706, 72414, 88059, 95742, 108621, 143613, 176118, 217242, 264177, 287226, 528354, 792531, 1585062, 2377593, 4755186, 7132779, 14265558, 21398337, 42796674]

約数ペア:

[(1, 42796674), (2, 21398337), (3, 14265558), (6, 7132779), (9, 4755186), (18, 2377593), (27, 1585062), (54, 792531), (81, 528354), (149, 287226), (162, 264177), (197, 217242), (243, 176118), (298, 143613), (394, 108621), (447, 95742), (486, 88059), (591, 72414), (729, 58706), (894, 47871), (1182, 36207), (1341, 31914), (1458, 29353), (1773, 24138), (2682, 15957), (3546, 12069), (4023, 10638), (5319, 8046)]