129468924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4129}}^1$

素因数の和:4219

約数の個数: 72

約数和(自身を含む): 357790160

約数和(自身を除く): 228321236

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 4129, 5226, 7839, 8258, 10452, 12387, 15678, 16516, 24774, 31356, 37161, 49548, 53677, 74322, 107354, 148644, 161031, 214708, 276643, 322062, 483093, 553286, 644124, 829929, 966186, 1106572, 1659858, 1932372, 2489787, 3319716, 3596359, 4979574, 7192718, 9959148, 10789077, 14385436, 21578154, 32367231, 43156308, 64734462, 129468924]

約数ペア:

[(1, 129468924), (2, 64734462), (3, 43156308), (4, 32367231), (6, 21578154), (9, 14385436), (12, 10789077), (13, 9959148), (18, 7192718), (26, 4979574), (36, 3596359), (39, 3319716), (52, 2489787), (67, 1932372), (78, 1659858), (117, 1106572), (134, 966186), (156, 829929), (201, 644124), (234, 553286), (268, 483093), (402, 322062), (468, 276643), (603, 214708), (804, 161031), (871, 148644), (1206, 107354), (1742, 74322), (2412, 53677), (2613, 49548), (3484, 37161), (4129, 31356), (5226, 24774), (7839, 16516), (8258, 15678), (10452, 12387)]