33147928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 39428072

約数列:

[1, 2, 4, 8, 11, 22, 29, 31, 44, 58, 62, 88, 116, 124, 232, 248, 319, 341, 419, 638, 682, 838, 899, 1276, 1364, 1676, 1798, 2552, 2728, 3352, 3596, 4609, 7192, 9218, 9889, 12151, 12989, 18436, 19778, 24302, 25978, 36872, 39556, 48604, 51956, 79112, 97208, 103912, 133661, 142879, 267322, 285758, 376681, 534644, 571516, 753362, 1069288, 1143032, 1506724, 3013448, 4143491, 8286982, 16573964, 33147928]

約数ペア:

[(1, 33147928), (2, 16573964), (4, 8286982), (8, 4143491), (11, 3013448), (22, 1506724), (29, 1143032), (31, 1069288), (44, 753362), (58, 571516), (62, 534644), (88, 376681), (116, 285758), (124, 267322), (232, 142879), (248, 133661), (319, 103912), (341, 97208), (419, 79112), (638, 51956), (682, 48604), (838, 39556), (899, 36872), (1276, 25978), (1364, 24302), (1676, 19778), (1798, 18436), (2552, 12989), (2728, 12151), (3352, 9889), (3596, 9218), (4609, 7192)]