49639932

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1472

約数の個数: 96

約数和(自身を含む): 143539200

約数和(自身を除く): 93899268

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 102, 108, 114, 153, 171, 204, 228, 306, 323, 342, 459, 513, 612, 646, 684, 918, 969, 1026, 1292, 1423, 1836, 1938, 2052, 2846, 2907, 3876, 4269, 5692, 5814, 8538, 8721, 11628, 12807, 17076, 17442, 24191, 25614, 27037, 34884, 38421, 48382, 51228, 54074, 72573, 76842, 81111, 96764, 108148, 145146, 153684, 162222, 217719, 243333, 290292, 324444, 435438, 459629, 486666, 653157, 729999, 870876, 919258, 973332, 1306314, 1378887, 1459998, 1838516, 2612628, 2757774, 2919996, 4136661, 5515548, 8273322, 12409983, 16546644, 24819966, 49639932]

約数ペア:

[(1, 49639932), (2, 24819966), (3, 16546644), (4, 12409983), (6, 8273322), (9, 5515548), (12, 4136661), (17, 2919996), (18, 2757774), (19, 2612628), (27, 1838516), (34, 1459998), (36, 1378887), (38, 1306314), (51, 973332), (54, 919258), (57, 870876), (68, 729999), (76, 653157), (102, 486666), (108, 459629), (114, 435438), (153, 324444), (171, 290292), (204, 243333), (228, 217719), (306, 162222), (323, 153684), (342, 145146), (459, 108148), (513, 96764), (612, 81111), (646, 76842), (684, 72573), (918, 54074), (969, 51228), (1026, 48382), (1292, 38421), (1423, 34884), (1836, 27037), (1938, 25614), (2052, 24191), (2846, 17442), (2907, 17076), (3876, 12807), (4269, 11628), (5692, 8721), (5814, 8538)]