40111392

素因数分解:

$2^5\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1361}}^1$

素因数の和:1681

約数の個数: 48

約数和(自身を含む): 105712992

約数和(自身を除く): 65601600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 307, 614, 921, 1228, 1361, 1842, 2456, 2722, 3684, 4083, 4912, 5444, 7368, 8166, 9824, 10888, 14736, 16332, 21776, 29472, 32664, 43552, 65328, 130656, 417827, 835654, 1253481, 1671308, 2506962, 3342616, 5013924, 6685232, 10027848, 13370464, 20055696, 40111392]

約数ペア:

[(1, 40111392), (2, 20055696), (3, 13370464), (4, 10027848), (6, 6685232), (8, 5013924), (12, 3342616), (16, 2506962), (24, 1671308), (32, 1253481), (48, 835654), (96, 417827), (307, 130656), (614, 65328), (921, 43552), (1228, 32664), (1361, 29472), (1842, 21776), (2456, 16332), (2722, 14736), (3684, 10888), (4083, 9824), (4912, 8166), (5444, 7368)]