78936696

素因数分解:

$2^3\times 3^2\times {\mathrm{457}}^1\times {\mathrm{2399}}^1$

素因数の和:2868

約数の個数: 48

約数和(自身を含む): 214344000

約数和(自身を除く): 135407304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 457, 914, 1371, 1828, 2399, 2742, 3656, 4113, 4798, 5484, 7197, 8226, 9596, 10968, 14394, 16452, 19192, 21591, 28788, 32904, 43182, 57576, 86364, 172728, 1096343, 2192686, 3289029, 4385372, 6578058, 8770744, 9867087, 13156116, 19734174, 26312232, 39468348, 78936696]

約数ペア:

[(1, 78936696), (2, 39468348), (3, 26312232), (4, 19734174), (6, 13156116), (8, 9867087), (9, 8770744), (12, 6578058), (18, 4385372), (24, 3289029), (36, 2192686), (72, 1096343), (457, 172728), (914, 86364), (1371, 57576), (1828, 43182), (2399, 32904), (2742, 28788), (3656, 21591), (4113, 19192), (4798, 16452), (5484, 14394), (7197, 10968), (8226, 9596)]