89943676148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{193789}}^1$

素因数の和:194040

約数の個数: 48

約数和(自身を含む): 171899481600

約数和(自身を除く): 81955805452

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 197, 394, 589, 788, 1178, 2356, 3743, 6107, 7486, 12214, 14972, 24428, 116033, 193789, 232066, 387578, 464132, 775156, 3681991, 6007459, 7363982, 12014918, 14727964, 24029836, 38176433, 76352866, 114141721, 152705732, 228283442, 456566884, 725352227, 1183469423, 1450704454, 2366938846, 2901408908, 4733877692, 22485919037, 44971838074, 89943676148]

約数ペア:

[(1, 89943676148), (2, 44971838074), (4, 22485919037), (19, 4733877692), (31, 2901408908), (38, 2366938846), (62, 1450704454), (76, 1183469423), (124, 725352227), (197, 456566884), (394, 228283442), (589, 152705732), (788, 114141721), (1178, 76352866), (2356, 38176433), (3743, 24029836), (6107, 14727964), (7486, 12014918), (12214, 7363982), (14972, 6007459), (24428, 3681991), (116033, 775156), (193789, 464132), (232066, 387578)]