73144728

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{11677}}^1$

素因数の和:11721

約数の個数: 64

約数和(自身を含む): 210204000

約数和(自身を除く): 137059272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 11677, 23354, 35031, 46708, 70062, 93416, 105093, 140124, 210186, 280248, 315279, 338633, 420372, 630558, 677266, 840744, 1015899, 1261116, 1354532, 2031798, 2522232, 2709064, 3047697, 4063596, 6095394, 8127192, 9143091, 12190788, 18286182, 24381576, 36572364, 73144728]

約数ペア:

[(1, 73144728), (2, 36572364), (3, 24381576), (4, 18286182), (6, 12190788), (8, 9143091), (9, 8127192), (12, 6095394), (18, 4063596), (24, 3047697), (27, 2709064), (29, 2522232), (36, 2031798), (54, 1354532), (58, 1261116), (72, 1015899), (87, 840744), (108, 677266), (116, 630558), (174, 420372), (216, 338633), (232, 315279), (261, 280248), (348, 210186), (522, 140124), (696, 105093), (783, 93416), (1044, 70062), (1566, 46708), (2088, 35031), (3132, 23354), (6264, 11677)]