89890544

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1493}}^1$

素因数の和:1625

約数の個数: 40

約数和(自身を含む): 180068832

約数和(自身を除く): 90178288

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 142, 212, 284, 424, 568, 848, 1136, 1493, 2986, 3763, 5972, 7526, 11944, 15052, 23888, 30104, 60208, 79129, 106003, 158258, 212006, 316516, 424012, 633032, 848024, 1266064, 1696048, 5618159, 11236318, 22472636, 44945272, 89890544]

約数ペア:

[(1, 89890544), (2, 44945272), (4, 22472636), (8, 11236318), (16, 5618159), (53, 1696048), (71, 1266064), (106, 848024), (142, 633032), (212, 424012), (284, 316516), (424, 212006), (568, 158258), (848, 106003), (1136, 79129), (1493, 60208), (2986, 30104), (3763, 23888), (5972, 15052), (7526, 11944)]