20559705168

素因数分解:

$2^4\times 3^1\times {\mathrm{6367}}^1\times {\mathrm{67273}}^1$

素因数の和:73651

約数の個数: 40

約数和(自身を含む): 53121703168

約数和(自身を除く): 32561998000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6367, 12734, 19101, 25468, 38202, 50936, 67273, 76404, 101872, 134546, 152808, 201819, 269092, 305616, 403638, 538184, 807276, 1076368, 1614552, 3229104, 428327191, 856654382, 1284981573, 1713308764, 2569963146, 3426617528, 5139926292, 6853235056, 10279852584, 20559705168]

約数ペア:

[(1, 20559705168), (2, 10279852584), (3, 6853235056), (4, 5139926292), (6, 3426617528), (8, 2569963146), (12, 1713308764), (16, 1284981573), (24, 856654382), (48, 428327191), (6367, 3229104), (12734, 1614552), (19101, 1076368), (25468, 807276), (38202, 538184), (50936, 403638), (67273, 305616), (76404, 269092), (101872, 201819), (134546, 152808)]