40736349004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{929}}^1\times {\mathrm{2003}}^1$

素因数の和:3370

約数の個数: 48

約数和(自身を含む): 77076004320

約数和(自身を除く): 36339655316

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 929, 1684, 1858, 2003, 3716, 4006, 5473, 8012, 10946, 12077, 21892, 24154, 26039, 48308, 52078, 104156, 391109, 782218, 843263, 1564436, 1686526, 1860787, 3373052, 3721574, 5084417, 7443148, 10168834, 10962419, 20337668, 21924838, 24190231, 43849676, 48380462, 96760924, 783391327, 1566782654, 3133565308, 10184087251, 20368174502, 40736349004]

約数ペア:

[(1, 40736349004), (2, 20368174502), (4, 10184087251), (13, 3133565308), (26, 1566782654), (52, 783391327), (421, 96760924), (842, 48380462), (929, 43849676), (1684, 24190231), (1858, 21924838), (2003, 20337668), (3716, 10962419), (4006, 10168834), (5473, 7443148), (8012, 5084417), (10946, 3721574), (12077, 3373052), (21892, 1860787), (24154, 1686526), (26039, 1564436), (48308, 843263), (52078, 782218), (104156, 391109)]