104535828

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 277595136

約数和(自身を除く): 173059308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 191, 207, 276, 382, 414, 573, 661, 764, 828, 1146, 1322, 1719, 1983, 2292, 2644, 3438, 3966, 4393, 5949, 6876, 7932, 8786, 11898, 13179, 15203, 17572, 23796, 26358, 30406, 39537, 45609, 52716, 60812, 79074, 91218, 126251, 136827, 158148, 182436, 252502, 273654, 378753, 505004, 547308, 757506, 1136259, 1515012, 2272518, 2903773, 4545036, 5807546, 8711319, 11615092, 17422638, 26133957, 34845276, 52267914, 104535828]

約数ペア:

[(1, 104535828), (2, 52267914), (3, 34845276), (4, 26133957), (6, 17422638), (9, 11615092), (12, 8711319), (18, 5807546), (23, 4545036), (36, 2903773), (46, 2272518), (69, 1515012), (92, 1136259), (138, 757506), (191, 547308), (207, 505004), (276, 378753), (382, 273654), (414, 252502), (573, 182436), (661, 158148), (764, 136827), (828, 126251), (1146, 91218), (1322, 79074), (1719, 60812), (1983, 52716), (2292, 45609), (2644, 39537), (3438, 30406), (3966, 26358), (4393, 23796), (5949, 17572), (6876, 15203), (7932, 13179), (8786, 11898)]