71879496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{230383}}^1$

素因数の和:230405

約数の個数: 32

約数和(自身を含む): 193522560

約数和(自身を除く): 121643064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 230383, 460766, 691149, 921532, 1382298, 1843064, 2764596, 2994979, 5529192, 5989958, 8984937, 11979916, 17969874, 23959832, 35939748, 71879496]

約数ペア:

[(1, 71879496), (2, 35939748), (3, 23959832), (4, 17969874), (6, 11979916), (8, 8984937), (12, 5989958), (13, 5529192), (24, 2994979), (26, 2764596), (39, 1843064), (52, 1382298), (78, 921532), (104, 691149), (156, 460766), (312, 230383)]