73730896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3457}}^1$

素因数の和:3539

約数の個数: 40

約数和(自身を含む): 150934784

約数和(自身を除く): 77203888

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 3457, 5332, 6914, 10664, 13828, 21328, 27656, 55312, 107167, 148651, 214334, 297302, 428668, 594604, 857336, 1189208, 1714672, 2378416, 4608181, 9216362, 18432724, 36865448, 73730896]

約数ペア:

[(1, 73730896), (2, 36865448), (4, 18432724), (8, 9216362), (16, 4608181), (31, 2378416), (43, 1714672), (62, 1189208), (86, 857336), (124, 594604), (172, 428668), (248, 297302), (344, 214334), (496, 148651), (688, 107167), (1333, 55312), (2666, 27656), (3457, 21328), (5332, 13828), (6914, 10664)]