771046949916

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{3109913}}^1$

素因数の和:3110091

約数の個数: 72

約数和(自身を含む): 1996863339744

約数和(自身を除く): 1225816389828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 97, 142, 194, 213, 284, 291, 388, 426, 582, 639, 852, 873, 1164, 1278, 1746, 2556, 3492, 6887, 13774, 20661, 27548, 41322, 61983, 82644, 123966, 247932, 3109913, 6219826, 9329739, 12439652, 18659478, 27989217, 37318956, 55978434, 111956868, 220803823, 301661561, 441607646, 603323122, 662411469, 883215292, 904984683, 1206646244, 1324822938, 1809969366, 1987234407, 2649645876, 2714954049, 3619938732, 3974468814, 5429908098, 7948937628, 10859816196, 21417970831, 42835941662, 64253912493, 85671883324, 128507824986, 192761737479, 257015649972, 385523474958, 771046949916]

約数ペア:

[(1, 771046949916), (2, 385523474958), (3, 257015649972), (4, 192761737479), (6, 128507824986), (9, 85671883324), (12, 64253912493), (18, 42835941662), (36, 21417970831), (71, 10859816196), (97, 7948937628), (142, 5429908098), (194, 3974468814), (213, 3619938732), (284, 2714954049), (291, 2649645876), (388, 1987234407), (426, 1809969366), (582, 1324822938), (639, 1206646244), (852, 904984683), (873, 883215292), (1164, 662411469), (1278, 603323122), (1746, 441607646), (2556, 301661561), (3492, 220803823), (6887, 111956868), (13774, 55978434), (20661, 37318956), (27548, 27989217), (41322, 18659478), (61983, 12439652), (82644, 9329739), (123966, 6219826), (247932, 3109913)]