29020194

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 80

約数和(自身を含む): 75248448

約数和(自身を除く): 46228254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 157, 162, 163, 189, 314, 326, 378, 471, 489, 567, 942, 978, 1099, 1134, 1141, 1413, 1467, 2198, 2282, 2826, 2934, 3297, 3423, 4239, 4401, 6594, 6846, 8478, 8802, 9891, 10269, 12717, 13203, 19782, 20538, 25434, 25591, 26406, 29673, 30807, 51182, 59346, 61614, 76773, 89019, 92421, 153546, 178038, 179137, 184842, 230319, 358274, 460638, 537411, 690957, 1074822, 1381914, 1612233, 2072871, 3224466, 4145742, 4836699, 9673398, 14510097, 29020194]

約数ペア:

[(1, 29020194), (2, 14510097), (3, 9673398), (6, 4836699), (7, 4145742), (9, 3224466), (14, 2072871), (18, 1612233), (21, 1381914), (27, 1074822), (42, 690957), (54, 537411), (63, 460638), (81, 358274), (126, 230319), (157, 184842), (162, 179137), (163, 178038), (189, 153546), (314, 92421), (326, 89019), (378, 76773), (471, 61614), (489, 59346), (567, 51182), (942, 30807), (978, 29673), (1099, 26406), (1134, 25591), (1141, 25434), (1413, 20538), (1467, 19782), (2198, 13203), (2282, 12717), (2826, 10269), (2934, 9891), (3297, 8802), (3423, 8478), (4239, 6846), (4401, 6594)]