88692228

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1021}}^1$

素因数の和:1177

約数の個数: 72

約数和(自身を含む): 238085120

約数和(自身を除く): 149392892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 127, 171, 228, 254, 342, 381, 508, 684, 762, 1021, 1143, 1524, 2042, 2286, 2413, 3063, 4084, 4572, 4826, 6126, 7239, 9189, 9652, 12252, 14478, 18378, 19399, 21717, 28956, 36756, 38798, 43434, 58197, 77596, 86868, 116394, 129667, 174591, 232788, 259334, 349182, 389001, 518668, 698364, 778002, 1167003, 1556004, 2334006, 2463673, 4668012, 4927346, 7391019, 9854692, 14782038, 22173057, 29564076, 44346114, 88692228]

約数ペア:

[(1, 88692228), (2, 44346114), (3, 29564076), (4, 22173057), (6, 14782038), (9, 9854692), (12, 7391019), (18, 4927346), (19, 4668012), (36, 2463673), (38, 2334006), (57, 1556004), (76, 1167003), (114, 778002), (127, 698364), (171, 518668), (228, 389001), (254, 349182), (342, 259334), (381, 232788), (508, 174591), (684, 129667), (762, 116394), (1021, 86868), (1143, 77596), (1524, 58197), (2042, 43434), (2286, 38798), (2413, 36756), (3063, 28956), (4084, 21717), (4572, 19399), (4826, 18378), (6126, 14478), (7239, 12252), (9189, 9652)]