87576228

素因数分解:

$2^2\times 3^8\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 108

約数和(自身を含む): 238073472

約数和(自身を除く): 150497244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 71, 81, 94, 108, 141, 142, 162, 188, 213, 243, 282, 284, 324, 423, 426, 486, 564, 639, 729, 846, 852, 972, 1269, 1278, 1458, 1692, 1917, 2187, 2538, 2556, 2916, 3337, 3807, 3834, 4374, 5076, 5751, 6561, 6674, 7614, 7668, 8748, 10011, 11421, 11502, 13122, 13348, 15228, 17253, 20022, 22842, 23004, 26244, 30033, 34263, 34506, 40044, 45684, 51759, 60066, 68526, 69012, 90099, 102789, 103518, 120132, 137052, 155277, 180198, 205578, 207036, 270297, 308367, 310554, 360396, 411156, 465831, 540594, 616734, 621108, 810891, 931662, 1081188, 1233468, 1621782, 1863324, 2432673, 3243564, 4865346, 7298019, 9730692, 14596038, 21894057, 29192076, 43788114, 87576228]

約数ペア:

[(1, 87576228), (2, 43788114), (3, 29192076), (4, 21894057), (6, 14596038), (9, 9730692), (12, 7298019), (18, 4865346), (27, 3243564), (36, 2432673), (47, 1863324), (54, 1621782), (71, 1233468), (81, 1081188), (94, 931662), (108, 810891), (141, 621108), (142, 616734), (162, 540594), (188, 465831), (213, 411156), (243, 360396), (282, 310554), (284, 308367), (324, 270297), (423, 207036), (426, 205578), (486, 180198), (564, 155277), (639, 137052), (729, 120132), (846, 103518), (852, 102789), (972, 90099), (1269, 69012), (1278, 68526), (1458, 60066), (1692, 51759), (1917, 45684), (2187, 40044), (2538, 34506), (2556, 34263), (2916, 30033), (3337, 26244), (3807, 23004), (3834, 22842), (4374, 20022), (5076, 17253), (5751, 15228), (6561, 13348), (6674, 13122), (7614, 11502), (7668, 11421), (8748, 10011)]