13129488

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1336

約数の個数: 60

約数和(自身を含む): 37277500

約数和(自身を除く): 24148012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1249, 1314, 1752, 2498, 2628, 3504, 3747, 4996, 5256, 7494, 9992, 10512, 11241, 14988, 19984, 22482, 29976, 44964, 59952, 89928, 91177, 179856, 182354, 273531, 364708, 547062, 729416, 820593, 1094124, 1458832, 1641186, 2188248, 3282372, 4376496, 6564744, 13129488]

約数ペア:

[(1, 13129488), (2, 6564744), (3, 4376496), (4, 3282372), (6, 2188248), (8, 1641186), (9, 1458832), (12, 1094124), (16, 820593), (18, 729416), (24, 547062), (36, 364708), (48, 273531), (72, 182354), (73, 179856), (144, 91177), (146, 89928), (219, 59952), (292, 44964), (438, 29976), (584, 22482), (657, 19984), (876, 14988), (1168, 11241), (1249, 10512), (1314, 9992), (1752, 7494), (2498, 5256), (2628, 4996), (3504, 3747)]