87903732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{15619}}^1$

素因数の和:15700

約数の個数: 48

約数和(自身を含む): 237923840

約数和(自身を除く): 150020108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 15619, 31238, 46857, 62476, 93714, 109333, 187428, 218666, 327999, 437332, 655998, 1046473, 1311996, 2092946, 3139419, 4185892, 6278838, 7325311, 12557676, 14650622, 21975933, 29301244, 43951866, 87903732]

約数ペア:

[(1, 87903732), (2, 43951866), (3, 29301244), (4, 21975933), (6, 14650622), (7, 12557676), (12, 7325311), (14, 6278838), (21, 4185892), (28, 3139419), (42, 2092946), (67, 1311996), (84, 1046473), (134, 655998), (201, 437332), (268, 327999), (402, 218666), (469, 187428), (804, 109333), (938, 93714), (1407, 62476), (1876, 46857), (2814, 31238), (5628, 15619)]