23375680

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4297}}^1$

素因数の和:4331

約数の個数: 56

約数和(自身を含む): 58951368

約数和(自身を除く): 35575688

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 4297, 5440, 8594, 17188, 21485, 34376, 42970, 68752, 73049, 85940, 137504, 146098, 171880, 275008, 292196, 343760, 365245, 584392, 687520, 730490, 1168784, 1375040, 1460980, 2337568, 2921960, 4675136, 5843920, 11687840, 23375680]

約数ペア:

[(1, 23375680), (2, 11687840), (4, 5843920), (5, 4675136), (8, 2921960), (10, 2337568), (16, 1460980), (17, 1375040), (20, 1168784), (32, 730490), (34, 687520), (40, 584392), (64, 365245), (68, 343760), (80, 292196), (85, 275008), (136, 171880), (160, 146098), (170, 137504), (272, 85940), (320, 73049), (340, 68752), (544, 42970), (680, 34376), (1088, 21485), (1360, 17188), (2720, 8594), (4297, 5440)]