72952272

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3593}}^1$

素因数の和:3657

約数の個数: 80

約数和(自身を含む): 213914880

約数和(自身を除く): 140962608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 3593, 5076, 6768, 7186, 10152, 10779, 14372, 20304, 21558, 28744, 32337, 43116, 57488, 64674, 86232, 97011, 129348, 168871, 172464, 194022, 258696, 337742, 388044, 506613, 517392, 675484, 776088, 1013226, 1350968, 1519839, 1552176, 2026452, 2701936, 3039678, 4052904, 4559517, 6079356, 8105808, 9119034, 12158712, 18238068, 24317424, 36476136, 72952272]

約数ペア:

[(1, 72952272), (2, 36476136), (3, 24317424), (4, 18238068), (6, 12158712), (8, 9119034), (9, 8105808), (12, 6079356), (16, 4559517), (18, 4052904), (24, 3039678), (27, 2701936), (36, 2026452), (47, 1552176), (48, 1519839), (54, 1350968), (72, 1013226), (94, 776088), (108, 675484), (141, 517392), (144, 506613), (188, 388044), (216, 337742), (282, 258696), (376, 194022), (423, 172464), (432, 168871), (564, 129348), (752, 97011), (846, 86232), (1128, 64674), (1269, 57488), (1692, 43116), (2256, 32337), (2538, 28744), (3384, 21558), (3593, 20304), (5076, 14372), (6768, 10779), (7186, 10152)]