66921444

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 187488000

約数和(自身を除く): 120566556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 29, 36, 46, 54, 58, 69, 87, 92, 108, 116, 138, 174, 207, 261, 276, 348, 414, 522, 621, 667, 783, 828, 929, 1044, 1242, 1334, 1566, 1858, 2001, 2484, 2668, 2787, 3132, 3716, 4002, 5574, 6003, 8004, 8361, 11148, 12006, 16722, 18009, 21367, 24012, 25083, 26941, 33444, 36018, 42734, 50166, 53882, 64101, 72036, 80823, 85468, 100332, 107764, 128202, 161646, 192303, 242469, 256404, 323292, 384606, 484938, 576909, 619643, 727407, 769212, 969876, 1153818, 1239286, 1454814, 1858929, 2307636, 2478572, 2909628, 3717858, 5576787, 7435716, 11153574, 16730361, 22307148, 33460722, 66921444]

約数ペア:

[(1, 66921444), (2, 33460722), (3, 22307148), (4, 16730361), (6, 11153574), (9, 7435716), (12, 5576787), (18, 3717858), (23, 2909628), (27, 2478572), (29, 2307636), (36, 1858929), (46, 1454814), (54, 1239286), (58, 1153818), (69, 969876), (87, 769212), (92, 727407), (108, 619643), (116, 576909), (138, 484938), (174, 384606), (207, 323292), (261, 256404), (276, 242469), (348, 192303), (414, 161646), (522, 128202), (621, 107764), (667, 100332), (783, 85468), (828, 80823), (929, 72036), (1044, 64101), (1242, 53882), (1334, 50166), (1566, 42734), (1858, 36018), (2001, 33444), (2484, 26941), (2668, 25083), (2787, 24012), (3132, 21367), (3716, 18009), (4002, 16722), (5574, 12006), (6003, 11148), (8004, 8361)]