65710996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{4663}}^1$

素因数の和:4951

約数の個数: 24

約数和(自身を含む): 124323584

約数和(自身を除く): 58612588

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 4663, 7046, 9326, 14092, 18652, 60619, 121238, 242476, 1263673, 2527346, 5054692, 16427749, 32855498, 65710996]

約数ペア:

[(1, 65710996), (2, 32855498), (4, 16427749), (13, 5054692), (26, 2527346), (52, 1263673), (271, 242476), (542, 121238), (1084, 60619), (3523, 18652), (4663, 14092), (7046, 9326)]