73929296

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:352

約数の個数: 80

約数和(自身を含む): 171417600

約数和(自身を除く): 97488304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 107, 112, 124, 199, 214, 217, 248, 398, 428, 434, 496, 749, 796, 856, 868, 1393, 1498, 1592, 1712, 1736, 2786, 2996, 3184, 3317, 3472, 5572, 5992, 6169, 6634, 11144, 11984, 12338, 13268, 21293, 22288, 23219, 24676, 26536, 42586, 43183, 46438, 49352, 53072, 85172, 86366, 92876, 98704, 149051, 170344, 172732, 185752, 298102, 340688, 345464, 371504, 596204, 660083, 690928, 1192408, 1320166, 2384816, 2640332, 4620581, 5280664, 9241162, 10561328, 18482324, 36964648, 73929296]

約数ペア:

[(1, 73929296), (2, 36964648), (4, 18482324), (7, 10561328), (8, 9241162), (14, 5280664), (16, 4620581), (28, 2640332), (31, 2384816), (56, 1320166), (62, 1192408), (107, 690928), (112, 660083), (124, 596204), (199, 371504), (214, 345464), (217, 340688), (248, 298102), (398, 185752), (428, 172732), (434, 170344), (496, 149051), (749, 98704), (796, 92876), (856, 86366), (868, 85172), (1393, 53072), (1498, 49352), (1592, 46438), (1712, 43183), (1736, 42586), (2786, 26536), (2996, 24676), (3184, 23219), (3317, 22288), (3472, 21293), (5572, 13268), (5992, 12338), (6169, 11984), (6634, 11144)]