20084930688

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2274109}}^1$

素因数の和:2274149

約数の個数: 64

約数和(自身を含む): 55670212800

約数和(自身を除く): 35585282112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 2274109, 4548218, 6822327, 9096436, 13644654, 18192872, 27289308, 36385744, 52304507, 54578616, 72771488, 104609014, 109157232, 145542976, 156913521, 209218028, 218314464, 291085952, 313827042, 418436056, 436628928, 627654084, 836872112, 873257856, 1255308168, 1673744224, 2510616336, 3347488448, 5021232672, 6694976896, 10042465344, 20084930688]

約数ペア:

[(1, 20084930688), (2, 10042465344), (3, 6694976896), (4, 5021232672), (6, 3347488448), (8, 2510616336), (12, 1673744224), (16, 1255308168), (23, 873257856), (24, 836872112), (32, 627654084), (46, 436628928), (48, 418436056), (64, 313827042), (69, 291085952), (92, 218314464), (96, 209218028), (128, 156913521), (138, 145542976), (184, 109157232), (192, 104609014), (276, 72771488), (368, 54578616), (384, 52304507), (552, 36385744), (736, 27289308), (1104, 18192872), (1472, 13644654), (2208, 9096436), (2944, 6822327), (4416, 4548218), (8832, 2274109)]