73868704

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25367}}^1$

素因数の和:25397

約数の個数: 48

約数和(自身を含む): 178996608

約数和(自身を除く): 105127904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 25367, 50734, 101468, 177569, 202936, 329771, 355138, 405872, 659542, 710276, 811744, 1319084, 1420552, 2308397, 2638168, 2841104, 4616794, 5276336, 5682208, 9233588, 10552672, 18467176, 36934352, 73868704]

約数ペア:

[(1, 73868704), (2, 36934352), (4, 18467176), (7, 10552672), (8, 9233588), (13, 5682208), (14, 5276336), (16, 4616794), (26, 2841104), (28, 2638168), (32, 2308397), (52, 1420552), (56, 1319084), (91, 811744), (104, 710276), (112, 659542), (182, 405872), (208, 355138), (224, 329771), (364, 202936), (416, 177569), (728, 101468), (1456, 50734), (2912, 25367)]