27217512

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:452

約数の個数: 128

約数和(自身を含む): 88473600

約数和(自身を除く): 61256088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 84, 94, 108, 126, 141, 168, 188, 189, 216, 252, 282, 329, 376, 378, 383, 423, 504, 564, 658, 756, 766, 846, 987, 1128, 1149, 1269, 1316, 1512, 1532, 1692, 1974, 2298, 2538, 2632, 2681, 2961, 3064, 3384, 3447, 3948, 4596, 5076, 5362, 5922, 6894, 7896, 8043, 8883, 9192, 10152, 10341, 10724, 11844, 13788, 16086, 17766, 18001, 20682, 21448, 23688, 24129, 27576, 32172, 35532, 36002, 41364, 48258, 54003, 64344, 71064, 72004, 72387, 82728, 96516, 108006, 126007, 144008, 144774, 162009, 193032, 216012, 252014, 289548, 324018, 378021, 432024, 486027, 504028, 579096, 648036, 756042, 972054, 1008056, 1134063, 1296072, 1512084, 1944108, 2268126, 3024168, 3402189, 3888216, 4536252, 6804378, 9072504, 13608756, 27217512]

約数ペア:

[(1, 27217512), (2, 13608756), (3, 9072504), (4, 6804378), (6, 4536252), (7, 3888216), (8, 3402189), (9, 3024168), (12, 2268126), (14, 1944108), (18, 1512084), (21, 1296072), (24, 1134063), (27, 1008056), (28, 972054), (36, 756042), (42, 648036), (47, 579096), (54, 504028), (56, 486027), (63, 432024), (72, 378021), (84, 324018), (94, 289548), (108, 252014), (126, 216012), (141, 193032), (168, 162009), (188, 144774), (189, 144008), (216, 126007), (252, 108006), (282, 96516), (329, 82728), (376, 72387), (378, 72004), (383, 71064), (423, 64344), (504, 54003), (564, 48258), (658, 41364), (756, 36002), (766, 35532), (846, 32172), (987, 27576), (1128, 24129), (1149, 23688), (1269, 21448), (1316, 20682), (1512, 18001), (1532, 17766), (1692, 16086), (1974, 13788), (2298, 11844), (2538, 10724), (2632, 10341), (2681, 10152), (2961, 9192), (3064, 8883), (3384, 8043), (3447, 7896), (3948, 6894), (4596, 5922), (5076, 5362)]