72153504

素因数分解:

$2^5\times 3^7\times {\mathrm{1031}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 213252480

約数和(自身を除く): 141098976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1031, 1296, 1458, 1944, 2062, 2187, 2592, 2916, 3093, 3888, 4124, 4374, 5832, 6186, 7776, 8248, 8748, 9279, 11664, 12372, 16496, 17496, 18558, 23328, 24744, 27837, 32992, 34992, 37116, 49488, 55674, 69984, 74232, 83511, 98976, 111348, 148464, 167022, 222696, 250533, 296928, 334044, 445392, 501066, 668088, 751599, 890784, 1002132, 1336176, 1503198, 2004264, 2254797, 2672352, 3006396, 4008528, 4509594, 6012792, 8017056, 9019188, 12025584, 18038376, 24051168, 36076752, 72153504]

約数ペア:

[(1, 72153504), (2, 36076752), (3, 24051168), (4, 18038376), (6, 12025584), (8, 9019188), (9, 8017056), (12, 6012792), (16, 4509594), (18, 4008528), (24, 3006396), (27, 2672352), (32, 2254797), (36, 2004264), (48, 1503198), (54, 1336176), (72, 1002132), (81, 890784), (96, 751599), (108, 668088), (144, 501066), (162, 445392), (216, 334044), (243, 296928), (288, 250533), (324, 222696), (432, 167022), (486, 148464), (648, 111348), (729, 98976), (864, 83511), (972, 74232), (1031, 69984), (1296, 55674), (1458, 49488), (1944, 37116), (2062, 34992), (2187, 32992), (2592, 27837), (2916, 24744), (3093, 23328), (3888, 18558), (4124, 17496), (4374, 16496), (5832, 12372), (6186, 11664), (7776, 9279), (8248, 8748)]