68237200

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5503}}^1$

素因数の和:5552

約数の個数: 60

約数和(自身を含む): 169259008

約数和(自身を除く): 101021808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 5503, 6200, 11006, 12400, 22012, 27515, 44024, 55030, 88048, 110060, 137575, 170593, 220120, 275150, 341186, 440240, 550300, 682372, 852965, 1100600, 1364744, 1705930, 2201200, 2729488, 3411860, 4264825, 6823720, 8529650, 13647440, 17059300, 34118600, 68237200]

約数ペア:

[(1, 68237200), (2, 34118600), (4, 17059300), (5, 13647440), (8, 8529650), (10, 6823720), (16, 4264825), (20, 3411860), (25, 2729488), (31, 2201200), (40, 1705930), (50, 1364744), (62, 1100600), (80, 852965), (100, 682372), (124, 550300), (155, 440240), (200, 341186), (248, 275150), (310, 220120), (400, 170593), (496, 137575), (620, 110060), (775, 88048), (1240, 55030), (1550, 44024), (2480, 27515), (3100, 22012), (5503, 12400), (6200, 11006)]