76544084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 148538880

約数和(自身を除く): 71994796

約数列:

[1, 2, 4, 19, 31, 38, 53, 62, 76, 106, 124, 212, 589, 613, 1007, 1178, 1226, 1643, 2014, 2356, 2452, 3286, 4028, 6572, 11647, 19003, 23294, 31217, 32489, 38006, 46588, 62434, 64978, 76012, 124868, 129956, 361057, 617291, 722114, 1007159, 1234582, 1444228, 2014318, 2469164, 4028636, 19136021, 38272042, 76544084]

約数ペア:

[(1, 76544084), (2, 38272042), (4, 19136021), (19, 4028636), (31, 2469164), (38, 2014318), (53, 1444228), (62, 1234582), (76, 1007159), (106, 722114), (124, 617291), (212, 361057), (589, 129956), (613, 124868), (1007, 76012), (1178, 64978), (1226, 62434), (1643, 46588), (2014, 38006), (2356, 32489), (2452, 31217), (3286, 23294), (4028, 19003), (6572, 11647)]