40421568

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19139}}^1$

素因数の和:19165

約数の個数: 56

約数和(自身を含む): 116677440

約数和(自身を除く): 76255872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 19139, 38278, 57417, 76556, 114834, 153112, 210529, 229668, 306224, 421058, 459336, 612448, 631587, 842116, 918672, 1224896, 1263174, 1684232, 1837344, 2526348, 3368464, 3674688, 5052696, 6736928, 10105392, 13473856, 20210784, 40421568]

約数ペア:

[(1, 40421568), (2, 20210784), (3, 13473856), (4, 10105392), (6, 6736928), (8, 5052696), (11, 3674688), (12, 3368464), (16, 2526348), (22, 1837344), (24, 1684232), (32, 1263174), (33, 1224896), (44, 918672), (48, 842116), (64, 631587), (66, 612448), (88, 459336), (96, 421058), (132, 306224), (176, 229668), (192, 210529), (264, 153112), (352, 114834), (528, 76556), (704, 57417), (1056, 38278), (2112, 19139)]