87817104

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1237}}^1$

素因数の和:1297

約数の個数: 120

約数和(自身を含む): 269413560

約数和(自身を除く): 181596456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 34, 36, 48, 51, 58, 68, 72, 87, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 306, 348, 408, 464, 493, 522, 612, 696, 816, 986, 1044, 1224, 1237, 1392, 1479, 1972, 2088, 2448, 2474, 2958, 3711, 3944, 4176, 4437, 4948, 5916, 7422, 7888, 8874, 9896, 11133, 11832, 14844, 17748, 19792, 21029, 22266, 23664, 29688, 35496, 35873, 42058, 44532, 59376, 63087, 70992, 71746, 84116, 89064, 107619, 126174, 143492, 168232, 178128, 189261, 215238, 252348, 286984, 322857, 336464, 378522, 430476, 504696, 573968, 609841, 645714, 757044, 860952, 1009392, 1219682, 1291428, 1514088, 1721904, 1829523, 2439364, 2582856, 3028176, 3659046, 4878728, 5165712, 5488569, 7318092, 9757456, 10977138, 14636184, 21954276, 29272368, 43908552, 87817104]

約数ペア:

[(1, 87817104), (2, 43908552), (3, 29272368), (4, 21954276), (6, 14636184), (8, 10977138), (9, 9757456), (12, 7318092), (16, 5488569), (17, 5165712), (18, 4878728), (24, 3659046), (29, 3028176), (34, 2582856), (36, 2439364), (48, 1829523), (51, 1721904), (58, 1514088), (68, 1291428), (72, 1219682), (87, 1009392), (102, 860952), (116, 757044), (136, 645714), (144, 609841), (153, 573968), (174, 504696), (204, 430476), (232, 378522), (261, 336464), (272, 322857), (306, 286984), (348, 252348), (408, 215238), (464, 189261), (493, 178128), (522, 168232), (612, 143492), (696, 126174), (816, 107619), (986, 89064), (1044, 84116), (1224, 71746), (1237, 70992), (1392, 63087), (1479, 59376), (1972, 44532), (2088, 42058), (2448, 35873), (2474, 35496), (2958, 29688), (3711, 23664), (3944, 22266), (4176, 21029), (4437, 19792), (4948, 17748), (5916, 14844), (7422, 11832), (7888, 11133), (8874, 9896)]