45897236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 114401280

約数和(自身を除く): 68504044

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 31, 38, 44, 46, 62, 76, 77, 92, 121, 124, 133, 154, 161, 209, 217, 242, 253, 266, 308, 322, 341, 418, 434, 437, 484, 506, 532, 589, 644, 682, 713, 836, 847, 868, 874, 1012, 1178, 1364, 1426, 1463, 1694, 1748, 1771, 2299, 2356, 2387, 2783, 2852, 2926, 3059, 3388, 3542, 3751, 4123, 4598, 4774, 4807, 4991, 5566, 5852, 6118, 6479, 7084, 7502, 7843, 8246, 9196, 9548, 9614, 9982, 11132, 12236, 12958, 13547, 15004, 15686, 16093, 16492, 19228, 19481, 19964, 25916, 26257, 27094, 31372, 32186, 33649, 38962, 45353, 52514, 52877, 54188, 54901, 64372, 67298, 71269, 77924, 86273, 90706, 94829, 105028, 105754, 109802, 134596, 142538, 149017, 172546, 181412, 189658, 211508, 219604, 285076, 298034, 345092, 370139, 379316, 498883, 596068, 603911, 740278, 997766, 1043119, 1207822, 1480556, 1639187, 1995532, 2086238, 2415644, 3278374, 4172476, 6556748, 11474309, 22948618, 45897236]

約数ペア:

[(1, 45897236), (2, 22948618), (4, 11474309), (7, 6556748), (11, 4172476), (14, 3278374), (19, 2415644), (22, 2086238), (23, 1995532), (28, 1639187), (31, 1480556), (38, 1207822), (44, 1043119), (46, 997766), (62, 740278), (76, 603911), (77, 596068), (92, 498883), (121, 379316), (124, 370139), (133, 345092), (154, 298034), (161, 285076), (209, 219604), (217, 211508), (242, 189658), (253, 181412), (266, 172546), (308, 149017), (322, 142538), (341, 134596), (418, 109802), (434, 105754), (437, 105028), (484, 94829), (506, 90706), (532, 86273), (589, 77924), (644, 71269), (682, 67298), (713, 64372), (836, 54901), (847, 54188), (868, 52877), (874, 52514), (1012, 45353), (1178, 38962), (1364, 33649), (1426, 32186), (1463, 31372), (1694, 27094), (1748, 26257), (1771, 25916), (2299, 19964), (2356, 19481), (2387, 19228), (2783, 16492), (2852, 16093), (2926, 15686), (3059, 15004), (3388, 13547), (3542, 12958), (3751, 12236), (4123, 11132), (4598, 9982), (4774, 9614), (4807, 9548), (4991, 9196), (5566, 8246), (5852, 7843), (6118, 7502), (6479, 7084)]