63800252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 131344416

約数和(自身を除く): 67544164

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 113, 226, 323, 361, 391, 437, 452, 646, 722, 782, 874, 1292, 1444, 1564, 1748, 1921, 2147, 2599, 3842, 4294, 5198, 6137, 7429, 7684, 8303, 8588, 10396, 12274, 14858, 16606, 24548, 29716, 33212, 36499, 40793, 44183, 49381, 72998, 81586, 88366, 98762, 141151, 145996, 163172, 176732, 197524, 282302, 564604, 693481, 839477, 938239, 1386962, 1678954, 1876478, 2773924, 3357908, 3752956, 15950063, 31900126, 63800252]

約数ペア:

[(1, 63800252), (2, 31900126), (4, 15950063), (17, 3752956), (19, 3357908), (23, 2773924), (34, 1876478), (38, 1678954), (46, 1386962), (68, 938239), (76, 839477), (92, 693481), (113, 564604), (226, 282302), (323, 197524), (361, 176732), (391, 163172), (437, 145996), (452, 141151), (646, 98762), (722, 88366), (782, 81586), (874, 72998), (1292, 49381), (1444, 44183), (1564, 40793), (1748, 36499), (1921, 33212), (2147, 29716), (2599, 24548), (3842, 16606), (4294, 14858), (5198, 12274), (6137, 10396), (7429, 8588), (7684, 8303)]