72282392

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{99289}}^1$

素因数の和:99315

約数の個数: 32

約数和(自身を含む): 166807200

約数和(自身を除く): 94524808

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 99289, 198578, 397156, 695023, 794312, 1290757, 1390046, 2581514, 2780092, 5163028, 5560184, 9035299, 10326056, 18070598, 36141196, 72282392]

約数ペア:

[(1, 72282392), (2, 36141196), (4, 18070598), (7, 10326056), (8, 9035299), (13, 5560184), (14, 5163028), (26, 2780092), (28, 2581514), (52, 1390046), (56, 1290757), (91, 794312), (104, 695023), (182, 397156), (364, 198578), (728, 99289)]