68649252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{643}}^1$

素因数の和:729

約数の個数: 96

約数和(自身を含む): 193880064

約数和(自身を除く): 125230812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 41, 42, 62, 82, 84, 93, 123, 124, 164, 186, 217, 246, 287, 372, 434, 492, 574, 643, 651, 861, 868, 1148, 1271, 1286, 1302, 1722, 1929, 2542, 2572, 2604, 3444, 3813, 3858, 4501, 5084, 7626, 7716, 8897, 9002, 13503, 15252, 17794, 18004, 19933, 26363, 26691, 27006, 35588, 39866, 52726, 53382, 54012, 59799, 79089, 79732, 105452, 106764, 119598, 139531, 158178, 184541, 239196, 279062, 316356, 369082, 418593, 553623, 558124, 738164, 817253, 837186, 1107246, 1634506, 1674372, 2214492, 2451759, 3269012, 4903518, 5720771, 9807036, 11441542, 17162313, 22883084, 34324626, 68649252]

約数ペア:

[(1, 68649252), (2, 34324626), (3, 22883084), (4, 17162313), (6, 11441542), (7, 9807036), (12, 5720771), (14, 4903518), (21, 3269012), (28, 2451759), (31, 2214492), (41, 1674372), (42, 1634506), (62, 1107246), (82, 837186), (84, 817253), (93, 738164), (123, 558124), (124, 553623), (164, 418593), (186, 369082), (217, 316356), (246, 279062), (287, 239196), (372, 184541), (434, 158178), (492, 139531), (574, 119598), (643, 106764), (651, 105452), (861, 79732), (868, 79089), (1148, 59799), (1271, 54012), (1286, 53382), (1302, 52726), (1722, 39866), (1929, 35588), (2542, 27006), (2572, 26691), (2604, 26363), (3444, 19933), (3813, 18004), (3858, 17794), (4501, 15252), (5084, 13503), (7626, 9002), (7716, 8897)]