73296128

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{3217}}^1$

素因数の和:3322

約数の個数: 36

約数和(自身を含む): 147995820

約数和(自身を除く): 74699692

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 712, 1424, 2848, 3217, 5696, 6434, 11392, 12868, 22784, 25736, 51472, 102944, 205888, 286313, 411776, 572626, 823552, 1145252, 2290504, 4581008, 9162016, 18324032, 36648064, 73296128]

約数ペア:

[(1, 73296128), (2, 36648064), (4, 18324032), (8, 9162016), (16, 4581008), (32, 2290504), (64, 1145252), (89, 823552), (128, 572626), (178, 411776), (256, 286313), (356, 205888), (712, 102944), (1424, 51472), (2848, 25736), (3217, 22784), (5696, 12868), (6434, 11392)]