77058224

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{253481}}^1$

素因数の和:253508

約数の個数: 20

約数和(自身を含む): 157158840

約数和(自身を除く): 80100616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 253481, 506962, 1013924, 2027848, 4055696, 4816139, 9632278, 19264556, 38529112, 77058224]

約数ペア:

[(1, 77058224), (2, 38529112), (4, 19264556), (8, 9632278), (16, 4816139), (19, 4055696), (38, 2027848), (76, 1013924), (152, 506962), (304, 253481)]