22051764

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{463}}^1$

素因数の和:496

約数の個数: 108

約数和(自身を含む): 67389504

約数和(自身を除く): 45337740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 463, 486, 567, 588, 756, 882, 926, 972, 1134, 1323, 1389, 1701, 1764, 1852, 2268, 2646, 2778, 3241, 3402, 3969, 4167, 5292, 5556, 6482, 6804, 7938, 8334, 9723, 11907, 12501, 12964, 15876, 16668, 19446, 22687, 23814, 25002, 29169, 37503, 38892, 45374, 47628, 50004, 58338, 68061, 75006, 87507, 90748, 112509, 116676, 136122, 150012, 175014, 204183, 225018, 262521, 272244, 350028, 408366, 450036, 525042, 612549, 787563, 816732, 1050084, 1225098, 1575126, 1837647, 2450196, 3150252, 3675294, 5512941, 7350588, 11025882, 22051764]

約数ペア:

[(1, 22051764), (2, 11025882), (3, 7350588), (4, 5512941), (6, 3675294), (7, 3150252), (9, 2450196), (12, 1837647), (14, 1575126), (18, 1225098), (21, 1050084), (27, 816732), (28, 787563), (36, 612549), (42, 525042), (49, 450036), (54, 408366), (63, 350028), (81, 272244), (84, 262521), (98, 225018), (108, 204183), (126, 175014), (147, 150012), (162, 136122), (189, 116676), (196, 112509), (243, 90748), (252, 87507), (294, 75006), (324, 68061), (378, 58338), (441, 50004), (463, 47628), (486, 45374), (567, 38892), (588, 37503), (756, 29169), (882, 25002), (926, 23814), (972, 22687), (1134, 19446), (1323, 16668), (1389, 15876), (1701, 12964), (1764, 12501), (1852, 11907), (2268, 9723), (2646, 8334), (2778, 7938), (3241, 6804), (3402, 6482), (3969, 5556), (4167, 5292)]