66128538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 165768768

約数和(自身を除く): 99640230

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 101, 102, 119, 131, 147, 202, 238, 262, 294, 303, 357, 393, 606, 707, 714, 786, 833, 917, 1414, 1666, 1717, 1834, 2121, 2227, 2499, 2751, 3434, 4242, 4454, 4949, 4998, 5151, 5502, 6419, 6681, 9898, 10302, 12019, 12838, 13231, 13362, 14847, 15589, 19257, 24038, 26462, 29694, 31178, 36057, 38514, 39693, 46767, 72114, 79386, 84133, 92617, 93534, 109123, 168266, 185234, 218246, 224927, 252399, 277851, 327369, 449854, 504798, 555702, 648319, 654738, 674781, 1296638, 1349562, 1574489, 1944957, 3148978, 3889914, 4723467, 9446934, 11021423, 22042846, 33064269, 66128538]

約数ペア:

[(1, 66128538), (2, 33064269), (3, 22042846), (6, 11021423), (7, 9446934), (14, 4723467), (17, 3889914), (21, 3148978), (34, 1944957), (42, 1574489), (49, 1349562), (51, 1296638), (98, 674781), (101, 654738), (102, 648319), (119, 555702), (131, 504798), (147, 449854), (202, 327369), (238, 277851), (262, 252399), (294, 224927), (303, 218246), (357, 185234), (393, 168266), (606, 109123), (707, 93534), (714, 92617), (786, 84133), (833, 79386), (917, 72114), (1414, 46767), (1666, 39693), (1717, 38514), (1834, 36057), (2121, 31178), (2227, 29694), (2499, 26462), (2751, 24038), (3434, 19257), (4242, 15589), (4454, 14847), (4949, 13362), (4998, 13231), (5151, 12838), (5502, 12019), (6419, 10302), (6681, 9898)]