68503246

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11197}}^1$

素因数の和:11248

約数の個数: 32

約数和(自身を含む): 129000960

約数和(自身を除く): 60497714

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 11197, 22394, 78379, 156758, 212743, 257531, 425486, 515062, 1489201, 1802717, 2978402, 3605434, 4893089, 9786178, 34251623, 68503246]

約数ペア:

[(1, 68503246), (2, 34251623), (7, 9786178), (14, 4893089), (19, 3605434), (23, 2978402), (38, 1802717), (46, 1489201), (133, 515062), (161, 425486), (266, 257531), (322, 212743), (437, 156758), (874, 78379), (3059, 22394), (6118, 11197)]