72750426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 175177728

約数和(自身を除く): 102427302

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 127, 138, 161, 254, 322, 381, 483, 593, 762, 889, 966, 1186, 1778, 1779, 2667, 2921, 3558, 4151, 5334, 5842, 8302, 8763, 12453, 13639, 17526, 20447, 24906, 27278, 40894, 40917, 61341, 75311, 81834, 95473, 122682, 150622, 190946, 225933, 286419, 451866, 527177, 572838, 1054354, 1581531, 1732153, 3163062, 3464306, 5196459, 10392918, 12125071, 24250142, 36375213, 72750426]

約数ペア:

[(1, 72750426), (2, 36375213), (3, 24250142), (6, 12125071), (7, 10392918), (14, 5196459), (21, 3464306), (23, 3163062), (42, 1732153), (46, 1581531), (69, 1054354), (127, 572838), (138, 527177), (161, 451866), (254, 286419), (322, 225933), (381, 190946), (483, 150622), (593, 122682), (762, 95473), (889, 81834), (966, 75311), (1186, 61341), (1778, 40917), (1779, 40894), (2667, 27278), (2921, 24906), (3558, 20447), (4151, 17526), (5334, 13639), (5842, 12453), (8302, 8763)]