18552744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 58069440

約数和(自身を除く): 39516696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 131, 168, 252, 262, 281, 393, 504, 524, 562, 786, 843, 917, 1048, 1124, 1179, 1572, 1686, 1834, 1967, 2248, 2358, 2529, 2751, 3144, 3372, 3668, 3934, 4716, 5058, 5502, 5901, 6744, 7336, 7868, 8253, 9432, 10116, 11004, 11802, 15736, 16506, 17703, 20232, 22008, 23604, 33012, 35406, 36811, 47208, 66024, 70812, 73622, 110433, 141624, 147244, 220866, 257677, 294488, 331299, 441732, 515354, 662598, 773031, 883464, 1030708, 1325196, 1546062, 2061416, 2319093, 2650392, 3092124, 4638186, 6184248, 9276372, 18552744]

約数ペア:

[(1, 18552744), (2, 9276372), (3, 6184248), (4, 4638186), (6, 3092124), (7, 2650392), (8, 2319093), (9, 2061416), (12, 1546062), (14, 1325196), (18, 1030708), (21, 883464), (24, 773031), (28, 662598), (36, 515354), (42, 441732), (56, 331299), (63, 294488), (72, 257677), (84, 220866), (126, 147244), (131, 141624), (168, 110433), (252, 73622), (262, 70812), (281, 66024), (393, 47208), (504, 36811), (524, 35406), (562, 33012), (786, 23604), (843, 22008), (917, 20232), (1048, 17703), (1124, 16506), (1179, 15736), (1572, 11802), (1686, 11004), (1834, 10116), (1967, 9432), (2248, 8253), (2358, 7868), (2529, 7336), (2751, 6744), (3144, 5901), (3372, 5502), (3668, 5058), (3934, 4716)]