87527584

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 177062760

約数和(自身を除く): 89535176

約数列:

[1, 2, 4, 8, 16, 32, 73, 89, 146, 178, 292, 356, 421, 584, 712, 842, 1168, 1424, 1684, 2336, 2848, 3368, 6497, 6736, 12994, 13472, 25988, 30733, 37469, 51976, 61466, 74938, 103952, 122932, 149876, 207904, 245864, 299752, 491728, 599504, 983456, 1199008, 2735237, 5470474, 10940948, 21881896, 43763792, 87527584]

約数ペア:

[(1, 87527584), (2, 43763792), (4, 21881896), (8, 10940948), (16, 5470474), (32, 2735237), (73, 1199008), (89, 983456), (146, 599504), (178, 491728), (292, 299752), (356, 245864), (421, 207904), (584, 149876), (712, 122932), (842, 103952), (1168, 74938), (1424, 61466), (1684, 51976), (2336, 37469), (2848, 30733), (3368, 25988), (6497, 13472), (6736, 12994)]