69872896

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{11867}}^1$

素因数の和:11906

約数の個数: 36

約数和(自身を含む): 145549152

約数和(自身を除く): 75676256

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 11867, 23734, 47468, 94936, 189872, 272941, 379744, 545882, 759488, 1091764, 1518976, 2183528, 3037952, 4367056, 8734112, 17468224, 34936448, 69872896]

約数ペア:

[(1, 69872896), (2, 34936448), (4, 17468224), (8, 8734112), (16, 4367056), (23, 3037952), (32, 2183528), (46, 1518976), (64, 1091764), (92, 759488), (128, 545882), (184, 379744), (256, 272941), (368, 189872), (736, 94936), (1472, 47468), (2944, 23734), (5888, 11867)]