26922544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 61246080

約数和(自身を除く): 34323536

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 83, 88, 97, 152, 166, 176, 194, 209, 304, 332, 388, 418, 664, 776, 836, 913, 1067, 1328, 1552, 1577, 1672, 1826, 1843, 2134, 3154, 3344, 3652, 3686, 4268, 6308, 7304, 7372, 8051, 8536, 12616, 14608, 14744, 16102, 17072, 17347, 20273, 25232, 29488, 32204, 34694, 40546, 64408, 69388, 81092, 88561, 128816, 138776, 152969, 162184, 177122, 277552, 305938, 324368, 354244, 611876, 708488, 1223752, 1416976, 1682659, 2447504, 3365318, 6730636, 13461272, 26922544]

約数ペア:

[(1, 26922544), (2, 13461272), (4, 6730636), (8, 3365318), (11, 2447504), (16, 1682659), (19, 1416976), (22, 1223752), (38, 708488), (44, 611876), (76, 354244), (83, 324368), (88, 305938), (97, 277552), (152, 177122), (166, 162184), (176, 152969), (194, 138776), (209, 128816), (304, 88561), (332, 81092), (388, 69388), (418, 64408), (664, 40546), (776, 34694), (836, 32204), (913, 29488), (1067, 25232), (1328, 20273), (1552, 17347), (1577, 17072), (1672, 16102), (1826, 14744), (1843, 14608), (2134, 12616), (3154, 8536), (3344, 8051), (3652, 7372), (3686, 7304), (4268, 6308)]