68682112

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 148838400

約数和(自身を除く): 80156288

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 304, 496, 589, 608, 911, 992, 1178, 1216, 1822, 1984, 2356, 2432, 3644, 3968, 4712, 7288, 9424, 14576, 17309, 18848, 28241, 29152, 34618, 37696, 56482, 58304, 69236, 75392, 112964, 116608, 138472, 225928, 276944, 451856, 536579, 553888, 903712, 1073158, 1107776, 1807424, 2146316, 2215552, 3614848, 4292632, 8585264, 17170528, 34341056, 68682112]

約数ペア:

[(1, 68682112), (2, 34341056), (4, 17170528), (8, 8585264), (16, 4292632), (19, 3614848), (31, 2215552), (32, 2146316), (38, 1807424), (62, 1107776), (64, 1073158), (76, 903712), (124, 553888), (128, 536579), (152, 451856), (248, 276944), (304, 225928), (496, 138472), (589, 116608), (608, 112964), (911, 75392), (992, 69236), (1178, 58304), (1216, 56482), (1822, 37696), (1984, 34618), (2356, 29152), (2432, 28241), (3644, 18848), (3968, 17309), (4712, 14576), (7288, 9424)]