81271104

素因数分解:

$2^6\times 3^1\times {\mathrm{423287}}^1$

素因数の和:423302

約数の個数: 28

約数和(自身を含む): 215030304

約数和(自身を除く): 133759200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 423287, 846574, 1269861, 1693148, 2539722, 3386296, 5079444, 6772592, 10158888, 13545184, 20317776, 27090368, 40635552, 81271104]

約数ペア:

[(1, 81271104), (2, 40635552), (3, 27090368), (4, 20317776), (6, 13545184), (8, 10158888), (12, 6772592), (16, 5079444), (24, 3386296), (32, 2539722), (48, 1693148), (64, 1269861), (96, 846574), (192, 423287)]