38694672

素因数分解:

$2^4\times 3^4\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:502

約数の個数: 100

約数和(自身を含む): 113805340

約数和(自身を除く): 75110668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 81, 108, 144, 146, 162, 216, 219, 292, 324, 409, 432, 438, 584, 648, 657, 818, 876, 1168, 1227, 1296, 1314, 1636, 1752, 1971, 2454, 2628, 3272, 3504, 3681, 3942, 4908, 5256, 5913, 6544, 7362, 7884, 9816, 10512, 11043, 11826, 14724, 15768, 19632, 22086, 23652, 29448, 29857, 31536, 33129, 44172, 47304, 58896, 59714, 66258, 88344, 89571, 94608, 119428, 132516, 176688, 179142, 238856, 265032, 268713, 358284, 477712, 530064, 537426, 716568, 806139, 1074852, 1433136, 1612278, 2149704, 2418417, 3224556, 4299408, 4836834, 6449112, 9673668, 12898224, 19347336, 38694672]

約数ペア:

[(1, 38694672), (2, 19347336), (3, 12898224), (4, 9673668), (6, 6449112), (8, 4836834), (9, 4299408), (12, 3224556), (16, 2418417), (18, 2149704), (24, 1612278), (27, 1433136), (36, 1074852), (48, 806139), (54, 716568), (72, 537426), (73, 530064), (81, 477712), (108, 358284), (144, 268713), (146, 265032), (162, 238856), (216, 179142), (219, 176688), (292, 132516), (324, 119428), (409, 94608), (432, 89571), (438, 88344), (584, 66258), (648, 59714), (657, 58896), (818, 47304), (876, 44172), (1168, 33129), (1227, 31536), (1296, 29857), (1314, 29448), (1636, 23652), (1752, 22086), (1971, 19632), (2454, 15768), (2628, 14724), (3272, 11826), (3504, 11043), (3681, 10512), (3942, 9816), (4908, 7884), (5256, 7362), (5913, 6544)]