65713552

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:444

約数の個数: 60

約数和(自身を含む): 139086336

約数和(自身を除く): 73372784

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 361, 367, 496, 589, 722, 734, 1178, 1444, 1468, 2356, 2888, 2936, 4712, 5776, 5872, 6973, 9424, 11191, 11377, 13946, 22382, 22754, 27892, 44764, 45508, 55784, 89528, 91016, 111568, 132487, 179056, 182032, 216163, 264974, 432326, 529948, 864652, 1059896, 1729304, 2119792, 3458608, 4107097, 8214194, 16428388, 32856776, 65713552]

約数ペア:

[(1, 65713552), (2, 32856776), (4, 16428388), (8, 8214194), (16, 4107097), (19, 3458608), (31, 2119792), (38, 1729304), (62, 1059896), (76, 864652), (124, 529948), (152, 432326), (248, 264974), (304, 216163), (361, 182032), (367, 179056), (496, 132487), (589, 111568), (722, 91016), (734, 89528), (1178, 55784), (1444, 45508), (1468, 44764), (2356, 27892), (2888, 22754), (2936, 22382), (4712, 13946), (5776, 11377), (5872, 11191), (6973, 9424)]