67324448

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{110731}}^1$

素因数の和:110760

約数の個数: 24

約数和(自身を含む): 139522320

約数和(自身を除く): 72197872

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 110731, 221462, 442924, 885848, 1771696, 2103889, 3543392, 4207778, 8415556, 16831112, 33662224, 67324448]

約数ペア:

[(1, 67324448), (2, 33662224), (4, 16831112), (8, 8415556), (16, 4207778), (19, 3543392), (32, 2103889), (38, 1771696), (76, 885848), (152, 442924), (304, 221462), (608, 110731)]