21063019392

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{962309}}^1$

素因数の和:962348

約数の個数: 96

約数和(自身を含む): 63801153000

約数和(自身を除く): 42738133608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 21888, 962309, 1924618, 2886927, 3849236, 5773854, 7698472, 8660781, 11547708, 15396944, 17321562, 18283871, 23095416, 30793888, 34643124, 36567742, 46190832, 54851613, 61587776, 69286248, 73135484, 92381664, 109703226, 123175552, 138572496, 146270968, 164554839, 184763328, 219406452, 277144992, 292541936, 329109678, 369526656, 438812904, 554289984, 585083872, 658219356, 877625808, 1108579968, 1170167744, 1316438712, 1755251616, 2340335488, 2632877424, 3510503232, 5265754848, 7021006464, 10531509696, 21063019392]

約数ペア:

[(1, 21063019392), (2, 10531509696), (3, 7021006464), (4, 5265754848), (6, 3510503232), (8, 2632877424), (9, 2340335488), (12, 1755251616), (16, 1316438712), (18, 1170167744), (19, 1108579968), (24, 877625808), (32, 658219356), (36, 585083872), (38, 554289984), (48, 438812904), (57, 369526656), (64, 329109678), (72, 292541936), (76, 277144992), (96, 219406452), (114, 184763328), (128, 164554839), (144, 146270968), (152, 138572496), (171, 123175552), (192, 109703226), (228, 92381664), (288, 73135484), (304, 69286248), (342, 61587776), (384, 54851613), (456, 46190832), (576, 36567742), (608, 34643124), (684, 30793888), (912, 23095416), (1152, 18283871), (1216, 17321562), (1368, 15396944), (1824, 11547708), (2432, 8660781), (2736, 7698472), (3648, 5773854), (5472, 3849236), (7296, 2886927), (10944, 1924618), (21888, 962309)]