42357952

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1078

約数の個数: 84

約数和(自身を含む): 105399840

約数和(自身を除く): 63041888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1039, 1274, 1456, 1568, 2078, 2548, 2912, 3136, 4156, 5096, 5824, 7273, 8312, 10192, 13507, 14546, 16624, 20384, 27014, 29092, 33248, 40768, 50911, 54028, 58184, 66496, 94549, 101822, 108056, 116368, 189098, 203644, 216112, 232736, 378196, 407288, 432224, 465472, 661843, 756392, 814576, 864448, 1323686, 1512784, 1629152, 2647372, 3025568, 3258304, 5294744, 6051136, 10589488, 21178976, 42357952]

約数ペア:

[(1, 42357952), (2, 21178976), (4, 10589488), (7, 6051136), (8, 5294744), (13, 3258304), (14, 3025568), (16, 2647372), (26, 1629152), (28, 1512784), (32, 1323686), (49, 864448), (52, 814576), (56, 756392), (64, 661843), (91, 465472), (98, 432224), (104, 407288), (112, 378196), (182, 232736), (196, 216112), (208, 203644), (224, 189098), (364, 116368), (392, 108056), (416, 101822), (448, 94549), (637, 66496), (728, 58184), (784, 54028), (832, 50911), (1039, 40768), (1274, 33248), (1456, 29092), (1568, 27014), (2078, 20384), (2548, 16624), (2912, 14546), (3136, 13507), (4156, 10192), (5096, 8312), (5824, 7273)]