73988464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1171}}^1$

素因数の和:1549

約数の個数: 40

約数和(自身を含む): 156954240

約数和(自身を除く): 82965776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 359, 718, 1171, 1436, 2342, 2872, 3949, 4684, 5744, 7898, 9368, 12881, 15796, 18736, 25762, 31592, 51524, 63184, 103048, 206096, 420389, 840778, 1681556, 3363112, 4624279, 6726224, 9248558, 18497116, 36994232, 73988464]

約数ペア:

[(1, 73988464), (2, 36994232), (4, 18497116), (8, 9248558), (11, 6726224), (16, 4624279), (22, 3363112), (44, 1681556), (88, 840778), (176, 420389), (359, 206096), (718, 103048), (1171, 63184), (1436, 51524), (2342, 31592), (2872, 25762), (3949, 18736), (4684, 15796), (5744, 12881), (7898, 9368)]