85114328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1297}}^1$

素因数の和:1947

約数の個数: 32

約数和(自身を含む): 172270560

約数和(自身を除く): 87156232

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 631, 1262, 1297, 2524, 2594, 5048, 5188, 8203, 10376, 16406, 16861, 32812, 33722, 65624, 67444, 134888, 818407, 1636814, 3273628, 6547256, 10639291, 21278582, 42557164, 85114328]

約数ペア:

[(1, 85114328), (2, 42557164), (4, 21278582), (8, 10639291), (13, 6547256), (26, 3273628), (52, 1636814), (104, 818407), (631, 134888), (1262, 67444), (1297, 65624), (2524, 33722), (2594, 32812), (5048, 16861), (5188, 16406), (8203, 10376)]