18632796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 54340608

約数和(自身を除く): 35707812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 113, 151, 156, 182, 226, 273, 302, 339, 364, 452, 453, 546, 604, 678, 791, 906, 1057, 1092, 1356, 1469, 1582, 1812, 1963, 2114, 2373, 2938, 3164, 3171, 3926, 4228, 4407, 4746, 5876, 5889, 6342, 7852, 8814, 9492, 10283, 11778, 12684, 13741, 17063, 17628, 20566, 23556, 27482, 30849, 34126, 41132, 41223, 51189, 54964, 61698, 68252, 82446, 102378, 119441, 123396, 164892, 204756, 221819, 238882, 358323, 443638, 477764, 665457, 716646, 887276, 1330914, 1433292, 1552733, 2661828, 3105466, 4658199, 6210932, 9316398, 18632796]

約数ペア:

[(1, 18632796), (2, 9316398), (3, 6210932), (4, 4658199), (6, 3105466), (7, 2661828), (12, 1552733), (13, 1433292), (14, 1330914), (21, 887276), (26, 716646), (28, 665457), (39, 477764), (42, 443638), (52, 358323), (78, 238882), (84, 221819), (91, 204756), (113, 164892), (151, 123396), (156, 119441), (182, 102378), (226, 82446), (273, 68252), (302, 61698), (339, 54964), (364, 51189), (452, 41223), (453, 41132), (546, 34126), (604, 30849), (678, 27482), (791, 23556), (906, 20566), (1057, 17628), (1092, 17063), (1356, 13741), (1469, 12684), (1582, 11778), (1812, 10283), (1963, 9492), (2114, 8814), (2373, 7852), (2938, 6342), (3164, 5889), (3171, 5876), (3926, 4746), (4228, 4407)]