87875064

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{5573}}^1$

素因数の和:5661

約数の個数: 64

約数和(自身を含む): 247485600

約数和(自身を除く): 159610536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 5573, 7884, 11146, 15768, 16719, 22292, 33438, 44584, 50157, 66876, 100314, 133752, 150471, 200628, 300942, 401256, 406829, 601884, 813658, 1203768, 1220487, 1627316, 2440974, 3254632, 3661461, 4881948, 7322922, 9763896, 10984383, 14645844, 21968766, 29291688, 43937532, 87875064]

約数ペア:

[(1, 87875064), (2, 43937532), (3, 29291688), (4, 21968766), (6, 14645844), (8, 10984383), (9, 9763896), (12, 7322922), (18, 4881948), (24, 3661461), (27, 3254632), (36, 2440974), (54, 1627316), (72, 1220487), (73, 1203768), (108, 813658), (146, 601884), (216, 406829), (219, 401256), (292, 300942), (438, 200628), (584, 150471), (657, 133752), (876, 100314), (1314, 66876), (1752, 50157), (1971, 44584), (2628, 33438), (3942, 22292), (5256, 16719), (5573, 15768), (7884, 11146)]