23891256

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 69498000

約数和(自身を除く): 45606744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 131, 136, 149, 153, 204, 262, 298, 306, 393, 408, 447, 524, 596, 612, 786, 894, 1048, 1179, 1192, 1224, 1341, 1572, 1788, 2227, 2358, 2533, 2682, 3144, 3576, 4454, 4716, 5066, 5364, 6681, 7599, 8908, 9432, 10132, 10728, 13362, 15198, 17816, 19519, 20043, 20264, 22797, 26724, 30396, 39038, 40086, 45594, 53448, 58557, 60792, 78076, 80172, 91188, 117114, 156152, 160344, 175671, 182376, 234228, 331823, 351342, 468456, 663646, 702684, 995469, 1327292, 1405368, 1990938, 2654584, 2986407, 3981876, 5972814, 7963752, 11945628, 23891256]

約数ペア:

[(1, 23891256), (2, 11945628), (3, 7963752), (4, 5972814), (6, 3981876), (8, 2986407), (9, 2654584), (12, 1990938), (17, 1405368), (18, 1327292), (24, 995469), (34, 702684), (36, 663646), (51, 468456), (68, 351342), (72, 331823), (102, 234228), (131, 182376), (136, 175671), (149, 160344), (153, 156152), (204, 117114), (262, 91188), (298, 80172), (306, 78076), (393, 60792), (408, 58557), (447, 53448), (524, 45594), (596, 40086), (612, 39038), (786, 30396), (894, 26724), (1048, 22797), (1179, 20264), (1192, 20043), (1224, 19519), (1341, 17816), (1572, 15198), (1788, 13362), (2227, 10728), (2358, 10132), (2533, 9432), (2682, 8908), (3144, 7599), (3576, 6681), (4454, 5364), (4716, 5066)]