40022944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 51422816

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 47, 52, 89, 92, 94, 104, 178, 184, 188, 208, 299, 356, 368, 376, 416, 598, 611, 712, 736, 752, 1081, 1157, 1196, 1222, 1424, 1504, 2047, 2162, 2314, 2392, 2444, 2848, 4094, 4183, 4324, 4628, 4784, 4888, 8188, 8366, 8648, 9256, 9568, 9776, 14053, 16376, 16732, 17296, 18512, 19552, 26611, 28106, 32752, 33464, 34592, 37024, 53222, 54379, 56212, 65504, 66928, 96209, 106444, 108758, 112424, 133856, 192418, 212888, 217516, 224848, 384836, 425776, 435032, 449696, 769672, 851552, 870064, 1250717, 1539344, 1740128, 2501434, 3078688, 5002868, 10005736, 20011472, 40022944]

約数ペア:

[(1, 40022944), (2, 20011472), (4, 10005736), (8, 5002868), (13, 3078688), (16, 2501434), (23, 1740128), (26, 1539344), (32, 1250717), (46, 870064), (47, 851552), (52, 769672), (89, 449696), (92, 435032), (94, 425776), (104, 384836), (178, 224848), (184, 217516), (188, 212888), (208, 192418), (299, 133856), (356, 112424), (368, 108758), (376, 106444), (416, 96209), (598, 66928), (611, 65504), (712, 56212), (736, 54379), (752, 53222), (1081, 37024), (1157, 34592), (1196, 33464), (1222, 32752), (1424, 28106), (1504, 26611), (2047, 19552), (2162, 18512), (2314, 17296), (2392, 16732), (2444, 16376), (2848, 14053), (4094, 9776), (4183, 9568), (4324, 9256), (4628, 8648), (4784, 8366), (4888, 8188)]