72902916

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1132

約数の個数: 84

約数和(自身を含む): 199782912

約数和(自身を除く): 126879996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 729, 828, 972, 1087, 1242, 1458, 1863, 2174, 2484, 2916, 3261, 3726, 4348, 5589, 6522, 7452, 9783, 11178, 13044, 16767, 19566, 22356, 25001, 29349, 33534, 39132, 50002, 58698, 67068, 75003, 88047, 100004, 117396, 150006, 176094, 225009, 264141, 300012, 352188, 450018, 528282, 675027, 792423, 900036, 1056564, 1350054, 1584846, 2025081, 2700108, 3169692, 4050162, 6075243, 8100324, 12150486, 18225729, 24300972, 36451458, 72902916]

約数ペア:

[(1, 72902916), (2, 36451458), (3, 24300972), (4, 18225729), (6, 12150486), (9, 8100324), (12, 6075243), (18, 4050162), (23, 3169692), (27, 2700108), (36, 2025081), (46, 1584846), (54, 1350054), (69, 1056564), (81, 900036), (92, 792423), (108, 675027), (138, 528282), (162, 450018), (207, 352188), (243, 300012), (276, 264141), (324, 225009), (414, 176094), (486, 150006), (621, 117396), (729, 100004), (828, 88047), (972, 75003), (1087, 67068), (1242, 58698), (1458, 50002), (1863, 39132), (2174, 33534), (2484, 29349), (2916, 25001), (3261, 22356), (3726, 19566), (4348, 16767), (5589, 13044), (6522, 11178), (7452, 9783)]