49937210148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2393}}^1\times {\mathrm{3499}}^1$

素因数の和:5977

約数の個数: 96

約数和(自身を含む): 135136512000

約数和(自身を除く): 85199301852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2393, 2982, 3499, 4786, 5964, 6998, 7179, 9572, 10497, 13996, 14358, 16751, 20994, 24493, 28716, 33502, 41988, 48986, 50253, 67004, 73479, 97972, 100506, 146958, 169903, 201012, 248429, 293916, 339806, 496858, 509709, 679612, 745287, 993716, 1019418, 1189321, 1490574, 1739003, 2038836, 2378642, 2981148, 3478006, 3567963, 4757284, 5217009, 6956012, 7135926, 8373107, 10434018, 14271852, 16746214, 20868036, 25119321, 33492428, 50238642, 58611749, 100477284, 117223498, 175835247, 234446996, 351670494, 594490597, 703340988, 1188981194, 1783471791, 2377962388, 3566943582, 4161434179, 7133887164, 8322868358, 12484302537, 16645736716, 24968605074, 49937210148]

約数ペア:

[(1, 49937210148), (2, 24968605074), (3, 16645736716), (4, 12484302537), (6, 8322868358), (7, 7133887164), (12, 4161434179), (14, 3566943582), (21, 2377962388), (28, 1783471791), (42, 1188981194), (71, 703340988), (84, 594490597), (142, 351670494), (213, 234446996), (284, 175835247), (426, 117223498), (497, 100477284), (852, 58611749), (994, 50238642), (1491, 33492428), (1988, 25119321), (2393, 20868036), (2982, 16746214), (3499, 14271852), (4786, 10434018), (5964, 8373107), (6998, 7135926), (7179, 6956012), (9572, 5217009), (10497, 4757284), (13996, 3567963), (14358, 3478006), (16751, 2981148), (20994, 2378642), (24493, 2038836), (28716, 1739003), (33502, 1490574), (41988, 1189321), (48986, 1019418), (50253, 993716), (67004, 745287), (73479, 679612), (97972, 509709), (100506, 496858), (146958, 339806), (169903, 293916), (201012, 248429)]