40662528

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1195

約数の個数: 80

約数和(自身を含む): 113135616

約数和(自身を除く): 72473088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 512, 552, 736, 768, 1104, 1151, 1472, 1536, 2208, 2302, 2944, 3453, 4416, 4604, 5888, 6906, 8832, 9208, 11776, 13812, 17664, 18416, 26473, 27624, 35328, 36832, 52946, 55248, 73664, 79419, 105892, 110496, 147328, 158838, 211784, 220992, 294656, 317676, 423568, 441984, 589312, 635352, 847136, 883968, 1270704, 1694272, 1767936, 2541408, 3388544, 5082816, 6777088, 10165632, 13554176, 20331264, 40662528]

約数ペア:

[(1, 40662528), (2, 20331264), (3, 13554176), (4, 10165632), (6, 6777088), (8, 5082816), (12, 3388544), (16, 2541408), (23, 1767936), (24, 1694272), (32, 1270704), (46, 883968), (48, 847136), (64, 635352), (69, 589312), (92, 441984), (96, 423568), (128, 317676), (138, 294656), (184, 220992), (192, 211784), (256, 158838), (276, 147328), (368, 110496), (384, 105892), (512, 79419), (552, 73664), (736, 55248), (768, 52946), (1104, 36832), (1151, 35328), (1472, 27624), (1536, 26473), (2208, 18416), (2302, 17664), (2944, 13812), (3453, 11776), (4416, 9208), (4604, 8832), (5888, 6906)]