29953196

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 69995520

約数和(自身を除く): 40042324

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 61, 71, 76, 91, 122, 133, 142, 182, 244, 247, 266, 284, 364, 427, 494, 497, 532, 793, 854, 923, 988, 994, 1159, 1349, 1586, 1708, 1729, 1846, 1988, 2318, 2698, 3172, 3458, 3692, 4331, 4636, 5396, 5551, 6461, 6916, 8113, 8662, 9443, 11102, 12922, 15067, 16226, 17324, 17537, 18886, 22204, 25844, 30134, 30317, 32452, 35074, 37772, 56303, 60268, 60634, 70148, 82289, 105469, 112606, 121268, 122759, 164578, 210938, 225212, 245518, 329156, 394121, 421876, 491036, 576023, 788242, 1069757, 1152046, 1576484, 2139514, 2304092, 4279028, 7488299, 14976598, 29953196]

約数ペア:

[(1, 29953196), (2, 14976598), (4, 7488299), (7, 4279028), (13, 2304092), (14, 2139514), (19, 1576484), (26, 1152046), (28, 1069757), (38, 788242), (52, 576023), (61, 491036), (71, 421876), (76, 394121), (91, 329156), (122, 245518), (133, 225212), (142, 210938), (182, 164578), (244, 122759), (247, 121268), (266, 112606), (284, 105469), (364, 82289), (427, 70148), (494, 60634), (497, 60268), (532, 56303), (793, 37772), (854, 35074), (923, 32452), (988, 30317), (994, 30134), (1159, 25844), (1349, 22204), (1586, 18886), (1708, 17537), (1729, 17324), (1846, 16226), (1988, 15067), (2318, 12922), (2698, 11102), (3172, 9443), (3458, 8662), (3692, 8113), (4331, 6916), (4636, 6461), (5396, 5551)]