40626222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2073

約数の個数: 64

約数和(自身を含む): 102756864

約数和(自身を除く): 62130642

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 777, 962, 1443, 1554, 2011, 2886, 3367, 4022, 6033, 6734, 10101, 12066, 14077, 20202, 26143, 28154, 42231, 52286, 74407, 78429, 84462, 148814, 156858, 183001, 223221, 366002, 446442, 520849, 549003, 967291, 1041698, 1098006, 1562547, 1934582, 2901873, 3125094, 5803746, 6771037, 13542074, 20313111, 40626222]

約数ペア:

[(1, 40626222), (2, 20313111), (3, 13542074), (6, 6771037), (7, 5803746), (13, 3125094), (14, 2901873), (21, 1934582), (26, 1562547), (37, 1098006), (39, 1041698), (42, 967291), (74, 549003), (78, 520849), (91, 446442), (111, 366002), (182, 223221), (222, 183001), (259, 156858), (273, 148814), (481, 84462), (518, 78429), (546, 74407), (777, 52286), (962, 42231), (1443, 28154), (1554, 26143), (2011, 20202), (2886, 14077), (3367, 12066), (4022, 10101), (6033, 6734)]