71274324

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 184472064

約数和(自身を除く): 113197740

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 191, 242, 257, 363, 382, 484, 514, 573, 726, 764, 771, 1028, 1146, 1452, 1542, 2101, 2292, 2827, 3084, 4202, 5654, 6303, 8404, 8481, 11308, 12606, 16962, 23111, 25212, 31097, 33924, 46222, 49087, 62194, 69333, 92444, 93291, 98174, 124388, 138666, 147261, 186582, 196348, 277332, 294522, 373164, 539957, 589044, 1079914, 1619871, 2159828, 3239742, 5939527, 6479484, 11879054, 17818581, 23758108, 35637162, 71274324]

約数ペア:

[(1, 71274324), (2, 35637162), (3, 23758108), (4, 17818581), (6, 11879054), (11, 6479484), (12, 5939527), (22, 3239742), (33, 2159828), (44, 1619871), (66, 1079914), (121, 589044), (132, 539957), (191, 373164), (242, 294522), (257, 277332), (363, 196348), (382, 186582), (484, 147261), (514, 138666), (573, 124388), (726, 98174), (764, 93291), (771, 92444), (1028, 69333), (1146, 62194), (1452, 49087), (1542, 46222), (2101, 33924), (2292, 31097), (2827, 25212), (3084, 23111), (4202, 16962), (5654, 12606), (6303, 11308), (8404, 8481)]