20174457672

素因数分解:

$2^3\times 3^3\times {\mathrm{2399}}^1\times {\mathrm{38933}}^1$

素因数の和:41347

約数の個数: 64

約数和(自身を含む): 56064960000

約数和(自身を除く): 35890502328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2399, 4798, 7197, 9596, 14394, 19192, 21591, 28788, 38933, 43182, 57576, 64773, 77866, 86364, 116799, 129546, 155732, 172728, 233598, 259092, 311464, 350397, 467196, 518184, 700794, 934392, 1051191, 1401588, 2102382, 2803176, 4204764, 8409528, 93400267, 186800534, 280200801, 373601068, 560401602, 747202136, 840602403, 1120803204, 1681204806, 2241606408, 2521807209, 3362409612, 5043614418, 6724819224, 10087228836, 20174457672]

約数ペア:

[(1, 20174457672), (2, 10087228836), (3, 6724819224), (4, 5043614418), (6, 3362409612), (8, 2521807209), (9, 2241606408), (12, 1681204806), (18, 1120803204), (24, 840602403), (27, 747202136), (36, 560401602), (54, 373601068), (72, 280200801), (108, 186800534), (216, 93400267), (2399, 8409528), (4798, 4204764), (7197, 2803176), (9596, 2102382), (14394, 1401588), (19192, 1051191), (21591, 934392), (28788, 700794), (38933, 518184), (43182, 467196), (57576, 350397), (64773, 311464), (77866, 259092), (86364, 233598), (116799, 172728), (129546, 155732)]