23681904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1129}}^1$

素因数の和:1182

約数の個数: 80

約数和(自身を含む): 67257600

約数和(自身を除く): 43575696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1129, 1311, 1748, 2258, 2622, 3387, 3496, 4516, 5244, 6774, 6992, 9032, 10488, 13548, 18064, 20976, 21451, 25967, 27096, 42902, 51934, 54192, 64353, 77901, 85804, 103868, 128706, 155802, 171608, 207736, 257412, 311604, 343216, 415472, 493373, 514824, 623208, 986746, 1029648, 1246416, 1480119, 1973492, 2960238, 3946984, 5920476, 7893968, 11840952, 23681904]

約数ペア:

[(1, 23681904), (2, 11840952), (3, 7893968), (4, 5920476), (6, 3946984), (8, 2960238), (12, 1973492), (16, 1480119), (19, 1246416), (23, 1029648), (24, 986746), (38, 623208), (46, 514824), (48, 493373), (57, 415472), (69, 343216), (76, 311604), (92, 257412), (114, 207736), (138, 171608), (152, 155802), (184, 128706), (228, 103868), (276, 85804), (304, 77901), (368, 64353), (437, 54192), (456, 51934), (552, 42902), (874, 27096), (912, 25967), (1104, 21451), (1129, 20976), (1311, 18064), (1748, 13548), (2258, 10488), (2622, 9032), (3387, 6992), (3496, 6774), (4516, 5244)]