88510212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^2\times {\mathrm{53}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 273006720

約数和(自身を除く): 184496508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 53, 54, 63, 84, 94, 106, 108, 126, 141, 159, 188, 189, 212, 252, 282, 318, 329, 371, 378, 423, 477, 564, 636, 658, 742, 756, 846, 954, 987, 1113, 1269, 1316, 1431, 1484, 1692, 1908, 1974, 2209, 2226, 2491, 2538, 2862, 2961, 3339, 3948, 4418, 4452, 4982, 5076, 5724, 5922, 6627, 6678, 7473, 8836, 8883, 9964, 10017, 11844, 13254, 13356, 14946, 15463, 17437, 17766, 19881, 20034, 22419, 26508, 29892, 30926, 34874, 35532, 39762, 40068, 44838, 46389, 52311, 59643, 61852, 67257, 69748, 79524, 89676, 92778, 104622, 117077, 119286, 134514, 139167, 156933, 185556, 209244, 234154, 238572, 269028, 278334, 313866, 351231, 417501, 468308, 470799, 556668, 627732, 702462, 819539, 835002, 941598, 1053693, 1404924, 1639078, 1670004, 1883196, 2107386, 2458617, 3161079, 3278156, 4214772, 4917234, 6322158, 7375851, 9834468, 12644316, 14751702, 22127553, 29503404, 44255106, 88510212]

約数ペア:

[(1, 88510212), (2, 44255106), (3, 29503404), (4, 22127553), (6, 14751702), (7, 12644316), (9, 9834468), (12, 7375851), (14, 6322158), (18, 4917234), (21, 4214772), (27, 3278156), (28, 3161079), (36, 2458617), (42, 2107386), (47, 1883196), (53, 1670004), (54, 1639078), (63, 1404924), (84, 1053693), (94, 941598), (106, 835002), (108, 819539), (126, 702462), (141, 627732), (159, 556668), (188, 470799), (189, 468308), (212, 417501), (252, 351231), (282, 313866), (318, 278334), (329, 269028), (371, 238572), (378, 234154), (423, 209244), (477, 185556), (564, 156933), (636, 139167), (658, 134514), (742, 119286), (756, 117077), (846, 104622), (954, 92778), (987, 89676), (1113, 79524), (1269, 69748), (1316, 67257), (1431, 61852), (1484, 59643), (1692, 52311), (1908, 46389), (1974, 44838), (2209, 40068), (2226, 39762), (2491, 35532), (2538, 34874), (2862, 30926), (2961, 29892), (3339, 26508), (3948, 22419), (4418, 20034), (4452, 19881), (4982, 17766), (5076, 17437), (5724, 15463), (5922, 14946), (6627, 13356), (6678, 13254), (7473, 11844), (8836, 10017), (8883, 9964)]