739236472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{51137}}^1$

素因数の和:51295

約数の個数: 32

約数和(自身を含む): 1503457200

約数和(自身を除く): 764220728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 3614, 7228, 14456, 51137, 102274, 204548, 409096, 664781, 1329562, 2659124, 5318248, 7108043, 14216086, 28432172, 56864344, 92404559, 184809118, 369618236, 739236472]

約数ペア:

[(1, 739236472), (2, 369618236), (4, 184809118), (8, 92404559), (13, 56864344), (26, 28432172), (52, 14216086), (104, 7108043), (139, 5318248), (278, 2659124), (556, 1329562), (1112, 664781), (1807, 409096), (3614, 204548), (7228, 102274), (14456, 51137)]