672055313041

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1743601}}^1$

素因数の和:1743745

約数の個数: 32

約数和(自身を含む): 843624391680

約数和(自身を除く): 171569078639

約数列:

[1, 7, 17, 41, 79, 119, 287, 553, 697, 1343, 3239, 4879, 9401, 22673, 55063, 385441, 1743601, 12205207, 29641217, 71487641, 137744479, 207488519, 500413487, 964211353, 1215289897, 2341656143, 5647523639, 8507029279, 16391593001, 39532665473, 96007901863, 672055313041]

約数ペア:

[(1, 672055313041), (7, 96007901863), (17, 39532665473), (41, 16391593001), (79, 8507029279), (119, 5647523639), (287, 2341656143), (553, 1215289897), (697, 964211353), (1343, 500413487), (3239, 207488519), (4879, 137744479), (9401, 71487641), (22673, 29641217), (55063, 12205207), (385441, 1743601)]