17638373208

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{142733}}^1$

素因数の和:143032

約数の個数: 64

約数和(自身を含む): 46588377600

約数和(自身を除く): 28950004392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 271, 456, 542, 813, 1084, 1626, 2168, 3252, 5149, 6504, 10298, 15447, 20596, 30894, 41192, 61788, 123576, 142733, 285466, 428199, 570932, 856398, 1141864, 1712796, 2711927, 3425592, 5423854, 8135781, 10847708, 16271562, 21695416, 32543124, 38680643, 65086248, 77361286, 116041929, 154722572, 232083858, 309445144, 464167716, 734932217, 928335432, 1469864434, 2204796651, 2939728868, 4409593302, 5879457736, 8819186604, 17638373208]

約数ペア:

[(1, 17638373208), (2, 8819186604), (3, 5879457736), (4, 4409593302), (6, 2939728868), (8, 2204796651), (12, 1469864434), (19, 928335432), (24, 734932217), (38, 464167716), (57, 309445144), (76, 232083858), (114, 154722572), (152, 116041929), (228, 77361286), (271, 65086248), (456, 38680643), (542, 32543124), (813, 21695416), (1084, 16271562), (1626, 10847708), (2168, 8135781), (3252, 5423854), (5149, 3425592), (6504, 2711927), (10298, 1712796), (15447, 1141864), (20596, 856398), (30894, 570932), (41192, 428199), (61788, 285466), (123576, 142733)]