74162816

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6367}}^1$

素因数の和:6401

約数の個数: 64

約数和(自身を含む): 181870080

約数和(自身を除く): 107707264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 6367, 11648, 12734, 25468, 44569, 50936, 82771, 89138, 101872, 165542, 178276, 203744, 331084, 356552, 407488, 579397, 662168, 713104, 814976, 1158794, 1324336, 1426208, 2317588, 2648672, 2852416, 4635176, 5297344, 5704832, 9270352, 10594688, 18540704, 37081408, 74162816]

約数ペア:

[(1, 74162816), (2, 37081408), (4, 18540704), (7, 10594688), (8, 9270352), (13, 5704832), (14, 5297344), (16, 4635176), (26, 2852416), (28, 2648672), (32, 2317588), (52, 1426208), (56, 1324336), (64, 1158794), (91, 814976), (104, 713104), (112, 662168), (128, 579397), (182, 407488), (208, 356552), (224, 331084), (364, 203744), (416, 178276), (448, 165542), (728, 101872), (832, 89138), (896, 82771), (1456, 50936), (1664, 44569), (2912, 25468), (5824, 12734), (6367, 11648)]