73500608

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:421

約数の個数: 56

約数和(自身を含む): 150991824

約数和(自身を除く): 77491216

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 67, 122, 134, 244, 268, 281, 488, 536, 562, 976, 1072, 1124, 1952, 2144, 2248, 3904, 4087, 4288, 4496, 8174, 8992, 16348, 17141, 17984, 18827, 32696, 34282, 37654, 65392, 68564, 75308, 130784, 137128, 150616, 261568, 274256, 301232, 548512, 602464, 1097024, 1148447, 1204928, 2296894, 4593788, 9187576, 18375152, 36750304, 73500608]

約数ペア:

[(1, 73500608), (2, 36750304), (4, 18375152), (8, 9187576), (16, 4593788), (32, 2296894), (61, 1204928), (64, 1148447), (67, 1097024), (122, 602464), (134, 548512), (244, 301232), (268, 274256), (281, 261568), (488, 150616), (536, 137128), (562, 130784), (976, 75308), (1072, 68564), (1124, 65392), (1952, 37654), (2144, 34282), (2248, 32696), (3904, 18827), (4087, 17984), (4288, 17141), (4496, 16348), (8174, 8992)]