63756252

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{769}}^1$

素因数の和:840

約数の個数: 108

約数和(自身を含む): 191711520

約数和(自身を除く): 127955268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 423, 441, 564, 588, 658, 769, 846, 882, 987, 1316, 1538, 1692, 1764, 1974, 2303, 2307, 2961, 3076, 3948, 4606, 4614, 5383, 5922, 6909, 6921, 9212, 9228, 10766, 11844, 13818, 13842, 16149, 20727, 21532, 27636, 27684, 32298, 36143, 37681, 41454, 48447, 64596, 72286, 75362, 82908, 96894, 108429, 113043, 144572, 150724, 193788, 216858, 226086, 253001, 325287, 339129, 433716, 452172, 506002, 650574, 678258, 759003, 1012004, 1301148, 1356516, 1518006, 1771007, 2277009, 3036012, 3542014, 4554018, 5313021, 7084028, 9108036, 10626042, 15939063, 21252084, 31878126, 63756252]

約数ペア:

[(1, 63756252), (2, 31878126), (3, 21252084), (4, 15939063), (6, 10626042), (7, 9108036), (9, 7084028), (12, 5313021), (14, 4554018), (18, 3542014), (21, 3036012), (28, 2277009), (36, 1771007), (42, 1518006), (47, 1356516), (49, 1301148), (63, 1012004), (84, 759003), (94, 678258), (98, 650574), (126, 506002), (141, 452172), (147, 433716), (188, 339129), (196, 325287), (252, 253001), (282, 226086), (294, 216858), (329, 193788), (423, 150724), (441, 144572), (564, 113043), (588, 108429), (658, 96894), (769, 82908), (846, 75362), (882, 72286), (987, 64596), (1316, 48447), (1538, 41454), (1692, 37681), (1764, 36143), (1974, 32298), (2303, 27684), (2307, 27636), (2961, 21532), (3076, 20727), (3948, 16149), (4606, 13842), (4614, 13818), (5383, 11844), (5922, 10766), (6909, 9228), (6921, 9212)]