18757052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 37013760

約数和(自身を除く): 18256708

約数列:

[1, 2, 4, 17, 23, 34, 46, 67, 68, 92, 134, 179, 268, 358, 391, 716, 782, 1139, 1541, 1564, 2278, 3043, 3082, 4117, 4556, 6086, 6164, 8234, 11993, 12172, 16468, 23986, 26197, 47972, 52394, 69989, 104788, 139978, 203881, 275839, 279956, 407762, 551678, 815524, 1103356, 4689263, 9378526, 18757052]

約数ペア:

[(1, 18757052), (2, 9378526), (4, 4689263), (17, 1103356), (23, 815524), (34, 551678), (46, 407762), (67, 279956), (68, 275839), (92, 203881), (134, 139978), (179, 104788), (268, 69989), (358, 52394), (391, 47972), (716, 26197), (782, 23986), (1139, 16468), (1541, 12172), (1564, 11993), (2278, 8234), (3043, 6164), (3082, 6086), (4117, 4556)]