39219306

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:121

約数の個数: 128

約数和(自身を含む): 103680000

約数和(自身を除く): 64460694

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 49, 51, 57, 59, 98, 102, 114, 118, 119, 133, 147, 177, 238, 266, 294, 323, 343, 354, 357, 399, 413, 646, 686, 714, 798, 826, 833, 931, 969, 1003, 1029, 1121, 1239, 1666, 1862, 1938, 2006, 2058, 2242, 2261, 2478, 2499, 2793, 2891, 3009, 3363, 4522, 4998, 5586, 5782, 5831, 6018, 6517, 6726, 6783, 7021, 7847, 8673, 11662, 13034, 13566, 14042, 15694, 15827, 17346, 17493, 19057, 19551, 20237, 21063, 23541, 31654, 34986, 38114, 39102, 40474, 42126, 47082, 47481, 49147, 54929, 57171, 60711, 94962, 98294, 109858, 110789, 114342, 121422, 133399, 147441, 164787, 221578, 266798, 294882, 329574, 332367, 344029, 384503, 400197, 664734, 688058, 769006, 800394, 933793, 1032087, 1153509, 1867586, 2064174, 2307018, 2801379, 5602758, 6536551, 13073102, 19609653, 39219306]

約数ペア:

[(1, 39219306), (2, 19609653), (3, 13073102), (6, 6536551), (7, 5602758), (14, 2801379), (17, 2307018), (19, 2064174), (21, 1867586), (34, 1153509), (38, 1032087), (42, 933793), (49, 800394), (51, 769006), (57, 688058), (59, 664734), (98, 400197), (102, 384503), (114, 344029), (118, 332367), (119, 329574), (133, 294882), (147, 266798), (177, 221578), (238, 164787), (266, 147441), (294, 133399), (323, 121422), (343, 114342), (354, 110789), (357, 109858), (399, 98294), (413, 94962), (646, 60711), (686, 57171), (714, 54929), (798, 49147), (826, 47481), (833, 47082), (931, 42126), (969, 40474), (1003, 39102), (1029, 38114), (1121, 34986), (1239, 31654), (1666, 23541), (1862, 21063), (1938, 20237), (2006, 19551), (2058, 19057), (2242, 17493), (2261, 17346), (2478, 15827), (2499, 15694), (2793, 14042), (2891, 13566), (3009, 13034), (3363, 11662), (4522, 8673), (4998, 7847), (5586, 7021), (5782, 6783), (5831, 6726), (6018, 6517)]