797457816

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{582937}}^1$

素因数の和:582968

約数の個数: 48

約数和(自身を含む): 2273458200

約数和(自身を除く): 1476000384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 582937, 1165874, 1748811, 2331748, 3497622, 4663496, 5246433, 6995244, 10492866, 11075803, 13990488, 20985732, 22151606, 33227409, 41971464, 44303212, 66454818, 88606424, 99682227, 132909636, 199364454, 265819272, 398728908, 797457816]

約数ペア:

[(1, 797457816), (2, 398728908), (3, 265819272), (4, 199364454), (6, 132909636), (8, 99682227), (9, 88606424), (12, 66454818), (18, 44303212), (19, 41971464), (24, 33227409), (36, 22151606), (38, 20985732), (57, 13990488), (72, 11075803), (76, 10492866), (114, 6995244), (152, 5246433), (171, 4663496), (228, 3497622), (342, 2331748), (456, 1748811), (684, 1165874), (1368, 582937)]