98415828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{390539}}^1$

素因数の和:390556

約数の個数: 36

約数和(自身を含む): 284313120

約数和(自身を除く): 185897292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 390539, 781078, 1171617, 1562156, 2343234, 2733773, 3514851, 4686468, 5467546, 7029702, 8201319, 10935092, 14059404, 16402638, 24603957, 32805276, 49207914, 98415828]

約数ペア:

[(1, 98415828), (2, 49207914), (3, 32805276), (4, 24603957), (6, 16402638), (7, 14059404), (9, 10935092), (12, 8201319), (14, 7029702), (18, 5467546), (21, 4686468), (28, 3514851), (36, 2733773), (42, 2343234), (63, 1562156), (84, 1171617), (126, 781078), (252, 390539)]