90621882

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{773}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 218453760

約数和(自身を除く): 127831878

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 167, 234, 334, 351, 501, 702, 773, 1002, 1503, 1546, 2171, 2319, 3006, 4342, 4509, 4638, 6513, 6957, 9018, 10049, 13026, 13914, 19539, 20098, 20871, 30147, 39078, 41742, 58617, 60294, 90441, 117234, 129091, 180882, 258182, 271323, 387273, 542646, 774546, 1161819, 1678183, 2323638, 3356366, 3485457, 5034549, 6970914, 10069098, 15103647, 30207294, 45310941, 90621882]

約数ペア:

[(1, 90621882), (2, 45310941), (3, 30207294), (6, 15103647), (9, 10069098), (13, 6970914), (18, 5034549), (26, 3485457), (27, 3356366), (39, 2323638), (54, 1678183), (78, 1161819), (117, 774546), (167, 542646), (234, 387273), (334, 271323), (351, 258182), (501, 180882), (702, 129091), (773, 117234), (1002, 90441), (1503, 60294), (1546, 58617), (2171, 41742), (2319, 39078), (3006, 30147), (4342, 20871), (4509, 20098), (4638, 19539), (6513, 13914), (6957, 13026), (9018, 10049)]