72735888

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{18257}}^1$

素因数の和:18351

約数の個数: 40

約数和(自身を含む): 190175328

約数和(自身を除く): 117439440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 18257, 36514, 54771, 73028, 109542, 146056, 219084, 292112, 438168, 876336, 1515331, 3030662, 4545993, 6061324, 9091986, 12122648, 18183972, 24245296, 36367944, 72735888]

約数ペア:

[(1, 72735888), (2, 36367944), (3, 24245296), (4, 18183972), (6, 12122648), (8, 9091986), (12, 6061324), (16, 4545993), (24, 3030662), (48, 1515331), (83, 876336), (166, 438168), (249, 292112), (332, 219084), (498, 146056), (664, 109542), (996, 73028), (1328, 54771), (1992, 36514), (3984, 18257)]