47537568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{12697}}^1$

素因数の和:12726

約数の個数: 72

約数和(自身を含む): 145595268

約数和(自身を除く): 98057700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 12697, 25394, 38091, 50788, 76182, 101576, 114273, 152364, 165061, 203152, 228546, 304728, 330122, 406304, 457092, 495183, 609456, 660244, 914184, 990366, 1218912, 1320488, 1485549, 1828368, 1980732, 2640976, 2971098, 3656736, 3961464, 5281952, 5942196, 7922928, 11884392, 15845856, 23768784, 47537568]

約数ペア:

[(1, 47537568), (2, 23768784), (3, 15845856), (4, 11884392), (6, 7922928), (8, 5942196), (9, 5281952), (12, 3961464), (13, 3656736), (16, 2971098), (18, 2640976), (24, 1980732), (26, 1828368), (32, 1485549), (36, 1320488), (39, 1218912), (48, 990366), (52, 914184), (72, 660244), (78, 609456), (96, 495183), (104, 457092), (117, 406304), (144, 330122), (156, 304728), (208, 228546), (234, 203152), (288, 165061), (312, 152364), (416, 114273), (468, 101576), (624, 76182), (936, 50788), (1248, 38091), (1872, 25394), (3744, 12697)]