90104632

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{541}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 171705600

約数和(自身を除く): 81600968

約数列:

[1, 2, 4, 8, 109, 191, 218, 382, 436, 541, 764, 872, 1082, 1528, 2164, 4328, 20819, 41638, 58969, 83276, 103331, 117938, 166552, 206662, 235876, 413324, 471752, 826648, 11263079, 22526158, 45052316, 90104632]

約数ペア:

[(1, 90104632), (2, 45052316), (4, 22526158), (8, 11263079), (109, 826648), (191, 471752), (218, 413324), (382, 235876), (436, 206662), (541, 166552), (764, 117938), (872, 103331), (1082, 83276), (1528, 58969), (2164, 41638), (4328, 20819)]