18063276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 53319168

約数和(自身を除く): 35255892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 113, 132, 154, 173, 226, 231, 308, 339, 346, 452, 462, 519, 678, 692, 791, 924, 1038, 1211, 1243, 1356, 1582, 1903, 2076, 2373, 2422, 2486, 3164, 3633, 3729, 3806, 4746, 4844, 4972, 5709, 7266, 7458, 7612, 8701, 9492, 11418, 13321, 14532, 14916, 17402, 19549, 22836, 26103, 26642, 34804, 39098, 39963, 52206, 53284, 58647, 78196, 79926, 104412, 117294, 136843, 159852, 215039, 234588, 273686, 410529, 430078, 547372, 645117, 821058, 860156, 1290234, 1505273, 1642116, 2580468, 3010546, 4515819, 6021092, 9031638, 18063276]

約数ペア:

[(1, 18063276), (2, 9031638), (3, 6021092), (4, 4515819), (6, 3010546), (7, 2580468), (11, 1642116), (12, 1505273), (14, 1290234), (21, 860156), (22, 821058), (28, 645117), (33, 547372), (42, 430078), (44, 410529), (66, 273686), (77, 234588), (84, 215039), (113, 159852), (132, 136843), (154, 117294), (173, 104412), (226, 79926), (231, 78196), (308, 58647), (339, 53284), (346, 52206), (452, 39963), (462, 39098), (519, 34804), (678, 26642), (692, 26103), (791, 22836), (924, 19549), (1038, 17402), (1211, 14916), (1243, 14532), (1356, 13321), (1582, 11418), (1903, 9492), (2076, 8701), (2373, 7612), (2422, 7458), (2486, 7266), (3164, 5709), (3633, 4972), (3729, 4844), (3806, 4746)]