29117862

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 66968928

約数和(自身を除く): 37851066

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 122, 138, 183, 207, 366, 414, 549, 1098, 1153, 1403, 2306, 2806, 3459, 4209, 6918, 8418, 10377, 12627, 20754, 25254, 26519, 53038, 70333, 79557, 140666, 159114, 210999, 238671, 421998, 477342, 632997, 1265994, 1617659, 3235318, 4852977, 9705954, 14558931, 29117862]

約数ペア:

[(1, 29117862), (2, 14558931), (3, 9705954), (6, 4852977), (9, 3235318), (18, 1617659), (23, 1265994), (46, 632997), (61, 477342), (69, 421998), (122, 238671), (138, 210999), (183, 159114), (207, 140666), (366, 79557), (414, 70333), (549, 53038), (1098, 26519), (1153, 25254), (1403, 20754), (2306, 12627), (2806, 10377), (3459, 8418), (4209, 6918)]