29505404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 59058720

約数和(自身を除く): 29553316

約数列:

[1, 2, 4, 17, 19, 34, 38, 41, 68, 76, 82, 164, 323, 557, 646, 697, 779, 1114, 1292, 1394, 1558, 2228, 2788, 3116, 9469, 10583, 13243, 18938, 21166, 22837, 26486, 37876, 42332, 45674, 52972, 91348, 179911, 359822, 388229, 433903, 719644, 776458, 867806, 1552916, 1735612, 7376351, 14752702, 29505404]

約数ペア:

[(1, 29505404), (2, 14752702), (4, 7376351), (17, 1735612), (19, 1552916), (34, 867806), (38, 776458), (41, 719644), (68, 433903), (76, 388229), (82, 359822), (164, 179911), (323, 91348), (557, 52972), (646, 45674), (697, 42332), (779, 37876), (1114, 26486), (1292, 22837), (1394, 21166), (1558, 18938), (2228, 13243), (2788, 10583), (3116, 9469)]