42874208

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4481}}^1$

素因数の和:4527

約数の個数: 48

約数和(自身を含む): 94874976

約数和(自身を除く): 52000768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 4481, 4784, 8962, 9568, 17924, 35848, 58253, 71696, 103063, 116506, 143392, 206126, 233012, 412252, 466024, 824504, 932048, 1339819, 1649008, 1864096, 2679638, 3298016, 5359276, 10718552, 21437104, 42874208]

約数ペア:

[(1, 42874208), (2, 21437104), (4, 10718552), (8, 5359276), (13, 3298016), (16, 2679638), (23, 1864096), (26, 1649008), (32, 1339819), (46, 932048), (52, 824504), (92, 466024), (104, 412252), (184, 233012), (208, 206126), (299, 143392), (368, 116506), (416, 103063), (598, 71696), (736, 58253), (1196, 35848), (2392, 17924), (4481, 9568), (4784, 8962)]