39599154

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 112039200

約数和(自身を除く): 72440046

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 49, 51, 57, 63, 98, 102, 114, 119, 126, 133, 139, 147, 153, 171, 238, 266, 278, 294, 306, 323, 342, 357, 399, 417, 441, 646, 714, 798, 833, 834, 882, 931, 969, 973, 1071, 1197, 1251, 1666, 1862, 1938, 1946, 2142, 2261, 2363, 2394, 2499, 2502, 2641, 2793, 2907, 2919, 4522, 4726, 4998, 5282, 5586, 5814, 5838, 6783, 6811, 7089, 7497, 7923, 8379, 8757, 13566, 13622, 14178, 14994, 15827, 15846, 16541, 16758, 17514, 18487, 20349, 20433, 21267, 23769, 31654, 33082, 36974, 40698, 40866, 42534, 44897, 47481, 47538, 49623, 55461, 61299, 89794, 94962, 99246, 110922, 115787, 122598, 129409, 134691, 142443, 148869, 166383, 231574, 258818, 269382, 284886, 297738, 314279, 332766, 347361, 388227, 404073, 628558, 694722, 776454, 808146, 942837, 1042083, 1164681, 1885674, 2084166, 2199953, 2329362, 2828511, 4399906, 5657022, 6599859, 13199718, 19799577, 39599154]

約数ペア:

[(1, 39599154), (2, 19799577), (3, 13199718), (6, 6599859), (7, 5657022), (9, 4399906), (14, 2828511), (17, 2329362), (18, 2199953), (19, 2084166), (21, 1885674), (34, 1164681), (38, 1042083), (42, 942837), (49, 808146), (51, 776454), (57, 694722), (63, 628558), (98, 404073), (102, 388227), (114, 347361), (119, 332766), (126, 314279), (133, 297738), (139, 284886), (147, 269382), (153, 258818), (171, 231574), (238, 166383), (266, 148869), (278, 142443), (294, 134691), (306, 129409), (323, 122598), (342, 115787), (357, 110922), (399, 99246), (417, 94962), (441, 89794), (646, 61299), (714, 55461), (798, 49623), (833, 47538), (834, 47481), (882, 44897), (931, 42534), (969, 40866), (973, 40698), (1071, 36974), (1197, 33082), (1251, 31654), (1666, 23769), (1862, 21267), (1938, 20433), (1946, 20349), (2142, 18487), (2261, 17514), (2363, 16758), (2394, 16541), (2499, 15846), (2502, 15827), (2641, 14994), (2793, 14178), (2907, 13622), (2919, 13566), (4522, 8757), (4726, 8379), (4998, 7923), (5282, 7497), (5586, 7089), (5814, 6811), (5838, 6783)]