43906968

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 141696000

約数和(自身を除く): 97789032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 84, 108, 126, 142, 168, 189, 213, 216, 252, 284, 378, 409, 426, 497, 504, 568, 639, 756, 818, 852, 994, 1227, 1278, 1491, 1512, 1636, 1704, 1917, 1988, 2454, 2556, 2863, 2982, 3272, 3681, 3834, 3976, 4473, 4908, 5112, 5726, 5964, 7362, 7668, 8589, 8946, 9816, 11043, 11452, 11928, 13419, 14724, 15336, 17178, 17892, 22086, 22904, 25767, 26838, 29039, 29448, 34356, 35784, 44172, 51534, 53676, 58078, 68712, 77301, 87117, 88344, 103068, 107352, 116156, 154602, 174234, 203273, 206136, 232312, 261351, 309204, 348468, 406546, 522702, 609819, 618408, 696936, 784053, 813092, 1045404, 1219638, 1568106, 1626184, 1829457, 2090808, 2439276, 3136212, 3658914, 4878552, 5488371, 6272424, 7317828, 10976742, 14635656, 21953484, 43906968]

約数ペア:

[(1, 43906968), (2, 21953484), (3, 14635656), (4, 10976742), (6, 7317828), (7, 6272424), (8, 5488371), (9, 4878552), (12, 3658914), (14, 3136212), (18, 2439276), (21, 2090808), (24, 1829457), (27, 1626184), (28, 1568106), (36, 1219638), (42, 1045404), (54, 813092), (56, 784053), (63, 696936), (71, 618408), (72, 609819), (84, 522702), (108, 406546), (126, 348468), (142, 309204), (168, 261351), (189, 232312), (213, 206136), (216, 203273), (252, 174234), (284, 154602), (378, 116156), (409, 107352), (426, 103068), (497, 88344), (504, 87117), (568, 77301), (639, 68712), (756, 58078), (818, 53676), (852, 51534), (994, 44172), (1227, 35784), (1278, 34356), (1491, 29448), (1512, 29039), (1636, 26838), (1704, 25767), (1917, 22904), (1988, 22086), (2454, 17892), (2556, 17178), (2863, 15336), (2982, 14724), (3272, 13419), (3681, 11928), (3834, 11452), (3976, 11043), (4473, 9816), (4908, 8946), (5112, 8589), (5726, 7668), (5964, 7362)]