42343644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 125024256

約数和(自身を除く): 82680612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 49, 62, 69, 84, 92, 93, 98, 101, 124, 138, 147, 161, 186, 196, 202, 217, 276, 294, 303, 322, 372, 404, 434, 483, 588, 606, 644, 651, 707, 713, 868, 966, 1127, 1212, 1302, 1414, 1426, 1519, 1932, 2121, 2139, 2254, 2323, 2604, 2828, 2852, 3038, 3131, 3381, 4242, 4278, 4508, 4557, 4646, 4949, 4991, 6076, 6262, 6762, 6969, 8484, 8556, 9114, 9292, 9393, 9898, 9982, 12524, 13524, 13938, 14847, 14973, 16261, 18228, 18786, 19796, 19964, 21917, 27876, 29694, 29946, 32522, 34937, 37572, 43834, 48783, 59388, 59892, 65044, 65751, 69874, 72013, 87668, 97566, 104811, 113827, 131502, 139748, 144026, 153419, 195132, 209622, 216039, 227654, 263004, 288052, 306838, 341481, 419244, 432078, 455308, 460257, 504091, 613676, 682962, 864156, 920514, 1008182, 1365924, 1512273, 1841028, 2016364, 3024546, 3528637, 6049092, 7057274, 10585911, 14114548, 21171822, 42343644]

約数ペア:

[(1, 42343644), (2, 21171822), (3, 14114548), (4, 10585911), (6, 7057274), (7, 6049092), (12, 3528637), (14, 3024546), (21, 2016364), (23, 1841028), (28, 1512273), (31, 1365924), (42, 1008182), (46, 920514), (49, 864156), (62, 682962), (69, 613676), (84, 504091), (92, 460257), (93, 455308), (98, 432078), (101, 419244), (124, 341481), (138, 306838), (147, 288052), (161, 263004), (186, 227654), (196, 216039), (202, 209622), (217, 195132), (276, 153419), (294, 144026), (303, 139748), (322, 131502), (372, 113827), (404, 104811), (434, 97566), (483, 87668), (588, 72013), (606, 69874), (644, 65751), (651, 65044), (707, 59892), (713, 59388), (868, 48783), (966, 43834), (1127, 37572), (1212, 34937), (1302, 32522), (1414, 29946), (1426, 29694), (1519, 27876), (1932, 21917), (2121, 19964), (2139, 19796), (2254, 18786), (2323, 18228), (2604, 16261), (2828, 14973), (2852, 14847), (3038, 13938), (3131, 13524), (3381, 12524), (4242, 9982), (4278, 9898), (4508, 9393), (4557, 9292), (4646, 9114), (4949, 8556), (4991, 8484), (6076, 6969), (6262, 6762)]