71692930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1429}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 134362800

約数和(自身を除く): 62669870

約数列:

[1, 2, 5, 10, 29, 58, 145, 173, 290, 346, 865, 1429, 1730, 2858, 5017, 7145, 10034, 14290, 25085, 41441, 50170, 82882, 207205, 247217, 414410, 494434, 1236085, 2472170, 7169293, 14338586, 35846465, 71692930]

約数ペア:

[(1, 71692930), (2, 35846465), (5, 14338586), (10, 7169293), (29, 2472170), (58, 1236085), (145, 494434), (173, 414410), (290, 247217), (346, 207205), (865, 82882), (1429, 50170), (1730, 41441), (2858, 25085), (5017, 14290), (7145, 10034)]