30347448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{74381}}^1$

素因数の和:74407

約数の個数: 32

約数和(自身を含む): 80332560

約数和(自身を除く): 49985112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 74381, 148762, 223143, 297524, 446286, 595048, 892572, 1264477, 1785144, 2528954, 3793431, 5057908, 7586862, 10115816, 15173724, 30347448]

約数ペア:

[(1, 30347448), (2, 15173724), (3, 10115816), (4, 7586862), (6, 5057908), (8, 3793431), (12, 2528954), (17, 1785144), (24, 1264477), (34, 892572), (51, 595048), (68, 446286), (102, 297524), (136, 223143), (204, 148762), (408, 74381)]