28913634

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1635

約数の個数: 48

約数和(自身を含む): 67462200

約数和(自身を除く): 38548566

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 306, 366, 549, 1037, 1098, 1549, 2074, 3098, 3111, 4647, 6222, 9294, 9333, 13941, 18666, 26333, 27882, 52666, 78999, 94489, 157998, 188978, 236997, 283467, 473994, 566934, 850401, 1606313, 1700802, 3212626, 4818939, 9637878, 14456817, 28913634]

約数ペア:

[(1, 28913634), (2, 14456817), (3, 9637878), (6, 4818939), (9, 3212626), (17, 1700802), (18, 1606313), (34, 850401), (51, 566934), (61, 473994), (102, 283467), (122, 236997), (153, 188978), (183, 157998), (306, 94489), (366, 78999), (549, 52666), (1037, 27882), (1098, 26333), (1549, 18666), (2074, 13941), (3098, 9333), (3111, 9294), (4647, 6222)]