72058592

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 145640880

約数和(自身を除く): 73582288

約数列:

[1, 2, 4, 8, 16, 32, 73, 109, 146, 218, 283, 292, 436, 566, 584, 872, 1132, 1168, 1744, 2264, 2336, 3488, 4528, 7957, 9056, 15914, 20659, 30847, 31828, 41318, 61694, 63656, 82636, 123388, 127312, 165272, 246776, 254624, 330544, 493552, 661088, 987104, 2251831, 4503662, 9007324, 18014648, 36029296, 72058592]

約数ペア:

[(1, 72058592), (2, 36029296), (4, 18014648), (8, 9007324), (16, 4503662), (32, 2251831), (73, 987104), (109, 661088), (146, 493552), (218, 330544), (283, 254624), (292, 246776), (436, 165272), (566, 127312), (584, 123388), (872, 82636), (1132, 63656), (1168, 61694), (1744, 41318), (2264, 31828), (2336, 30847), (3488, 20659), (4528, 15914), (7957, 9056)]