48012012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4175

約数の個数: 72

約数和(自身を含む): 135298800

約数和(自身を除く): 87286788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 4129, 5814, 8258, 11628, 12387, 16516, 24774, 37161, 49548, 70193, 74322, 78451, 140386, 148644, 156902, 210579, 235353, 280772, 313804, 421158, 470706, 631737, 706059, 842316, 941412, 1263474, 1333667, 1412118, 2526948, 2667334, 2824236, 4001001, 5334668, 8002002, 12003003, 16004004, 24006006, 48012012]

約数ペア:

[(1, 48012012), (2, 24006006), (3, 16004004), (4, 12003003), (6, 8002002), (9, 5334668), (12, 4001001), (17, 2824236), (18, 2667334), (19, 2526948), (34, 1412118), (36, 1333667), (38, 1263474), (51, 941412), (57, 842316), (68, 706059), (76, 631737), (102, 470706), (114, 421158), (153, 313804), (171, 280772), (204, 235353), (228, 210579), (306, 156902), (323, 148644), (342, 140386), (612, 78451), (646, 74322), (684, 70193), (969, 49548), (1292, 37161), (1938, 24774), (2907, 16516), (3876, 12387), (4129, 11628), (5814, 8258)]