8346988416

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{128621}}^1$

素因数の和:128664

約数の個数: 96

約数和(自身を含む): 24008582520

約数和(自身を除く): 15661594104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 2028, 2496, 2704, 4056, 4992, 5408, 8112, 10816, 16224, 21632, 32448, 64896, 128621, 257242, 385863, 514484, 771726, 1028968, 1543452, 1672073, 2057936, 3086904, 3344146, 4115872, 5016219, 6173808, 6688292, 8231744, 10032438, 12347616, 13376584, 16463488, 20064876, 21736949, 24695232, 26753168, 40129752, 43473898, 49390464, 53506336, 65210847, 80259504, 86947796, 107012672, 130421694, 160519008, 173895592, 214025344, 260843388, 321038016, 347791184, 521686776, 642076032, 695582368, 1043373552, 1391164736, 2086747104, 2782329472, 4173494208, 8346988416]

約数ペア:

[(1, 8346988416), (2, 4173494208), (3, 2782329472), (4, 2086747104), (6, 1391164736), (8, 1043373552), (12, 695582368), (13, 642076032), (16, 521686776), (24, 347791184), (26, 321038016), (32, 260843388), (39, 214025344), (48, 173895592), (52, 160519008), (64, 130421694), (78, 107012672), (96, 86947796), (104, 80259504), (128, 65210847), (156, 53506336), (169, 49390464), (192, 43473898), (208, 40129752), (312, 26753168), (338, 24695232), (384, 21736949), (416, 20064876), (507, 16463488), (624, 13376584), (676, 12347616), (832, 10032438), (1014, 8231744), (1248, 6688292), (1352, 6173808), (1664, 5016219), (2028, 4115872), (2496, 3344146), (2704, 3086904), (4056, 2057936), (4992, 1672073), (5408, 1543452), (8112, 1028968), (10816, 771726), (16224, 514484), (21632, 385863), (32448, 257242), (64896, 128621)]