80079948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{57037}}^1$

素因数の和:57063

約数の個数: 48

約数和(自身を含む): 223588960

約数和(自身を除く): 143509012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 57037, 114074, 171111, 228148, 342222, 513333, 684444, 741481, 1026666, 1482962, 1539999, 2053332, 2224443, 2965924, 3079998, 4448886, 6159996, 6673329, 8897772, 13346658, 20019987, 26693316, 40039974, 80079948]

約数ペア:

[(1, 80079948), (2, 40039974), (3, 26693316), (4, 20019987), (6, 13346658), (9, 8897772), (12, 6673329), (13, 6159996), (18, 4448886), (26, 3079998), (27, 2965924), (36, 2224443), (39, 2053332), (52, 1539999), (54, 1482962), (78, 1026666), (108, 741481), (117, 684444), (156, 513333), (234, 342222), (351, 228148), (468, 171111), (702, 114074), (1404, 57037)]