772189872

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{374123}}^1$

素因数の和:374177

約数の個数: 40

約数和(自身を含む): 2041220544

約数和(自身を除く): 1269030672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 374123, 748246, 1122369, 1496492, 2244738, 2992984, 4489476, 5985968, 8978952, 16087289, 17957904, 32174578, 48261867, 64349156, 96523734, 128698312, 193047468, 257396624, 386094936, 772189872]

約数ペア:

[(1, 772189872), (2, 386094936), (3, 257396624), (4, 193047468), (6, 128698312), (8, 96523734), (12, 64349156), (16, 48261867), (24, 32174578), (43, 17957904), (48, 16087289), (86, 8978952), (129, 5985968), (172, 4489476), (258, 2992984), (344, 2244738), (516, 1496492), (688, 1122369), (1032, 748246), (2064, 374123)]