38782944

素因数分解:

$2^5\times 3^2\times {\mathrm{311}}^1\times {\mathrm{433}}^1$

素因数の和:760

約数の個数: 72

約数和(自身を含む): 110899152

約数和(自身を除く): 72116208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311, 433, 622, 866, 933, 1244, 1299, 1732, 1866, 2488, 2598, 2799, 3464, 3732, 3897, 4976, 5196, 5598, 6928, 7464, 7794, 9952, 10392, 11196, 13856, 14928, 15588, 20784, 22392, 29856, 31176, 41568, 44784, 62352, 89568, 124704, 134663, 269326, 403989, 538652, 807978, 1077304, 1211967, 1615956, 2154608, 2423934, 3231912, 4309216, 4847868, 6463824, 9695736, 12927648, 19391472, 38782944]

約数ペア:

[(1, 38782944), (2, 19391472), (3, 12927648), (4, 9695736), (6, 6463824), (8, 4847868), (9, 4309216), (12, 3231912), (16, 2423934), (18, 2154608), (24, 1615956), (32, 1211967), (36, 1077304), (48, 807978), (72, 538652), (96, 403989), (144, 269326), (288, 134663), (311, 124704), (433, 89568), (622, 62352), (866, 44784), (933, 41568), (1244, 31176), (1299, 29856), (1732, 22392), (1866, 20784), (2488, 15588), (2598, 14928), (2799, 13856), (3464, 11196), (3732, 10392), (3897, 9952), (4976, 7794), (5196, 7464), (5598, 6928)]