47001136

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1746

約数の個数: 80

約数和(自身を含む): 118048000

約数和(自身を除く): 71046864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1699, 1729, 1976, 2128, 3398, 3458, 3952, 6796, 6916, 11893, 13592, 13832, 22087, 23786, 27184, 27664, 32281, 44174, 47572, 64562, 88348, 95144, 129124, 154609, 176696, 190288, 225967, 258248, 309218, 353392, 419653, 451934, 516496, 618436, 839306, 903868, 1236872, 1678612, 1807736, 2473744, 2937571, 3357224, 3615472, 5875142, 6714448, 11750284, 23500568, 47001136]

約数ペア:

[(1, 47001136), (2, 23500568), (4, 11750284), (7, 6714448), (8, 5875142), (13, 3615472), (14, 3357224), (16, 2937571), (19, 2473744), (26, 1807736), (28, 1678612), (38, 1236872), (52, 903868), (56, 839306), (76, 618436), (91, 516496), (104, 451934), (112, 419653), (133, 353392), (152, 309218), (182, 258248), (208, 225967), (247, 190288), (266, 176696), (304, 154609), (364, 129124), (494, 95144), (532, 88348), (728, 64562), (988, 47572), (1064, 44174), (1456, 32281), (1699, 27664), (1729, 27184), (1976, 23786), (2128, 22087), (3398, 13832), (3458, 13592), (3952, 11893), (6796, 6916)]