56854992

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2072

約数の個数: 80

約数和(自身を含む): 159672320

約数和(自身を除く): 102817328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2011, 2356, 3534, 4022, 4712, 6033, 7068, 8044, 9424, 12066, 14136, 16088, 24132, 28272, 32176, 38209, 48264, 62341, 76418, 96528, 114627, 124682, 152836, 187023, 229254, 249364, 305672, 374046, 458508, 498728, 611344, 748092, 917016, 997456, 1184479, 1496184, 1834032, 2368958, 2992368, 3553437, 4737916, 7106874, 9475832, 14213748, 18951664, 28427496, 56854992]

約数ペア:

[(1, 56854992), (2, 28427496), (3, 18951664), (4, 14213748), (6, 9475832), (8, 7106874), (12, 4737916), (16, 3553437), (19, 2992368), (24, 2368958), (31, 1834032), (38, 1496184), (48, 1184479), (57, 997456), (62, 917016), (76, 748092), (93, 611344), (114, 498728), (124, 458508), (152, 374046), (186, 305672), (228, 249364), (248, 229254), (304, 187023), (372, 152836), (456, 124682), (496, 114627), (589, 96528), (744, 76418), (912, 62341), (1178, 48264), (1488, 38209), (1767, 32176), (2011, 28272), (2356, 24132), (3534, 16088), (4022, 14136), (4712, 12066), (6033, 9424), (7068, 8044)]