78248196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167197}}^1$

素因数の和:167220

約数の個数: 36

約数和(自身を含む): 213010252

約数和(自身を除く): 134762056

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 167197, 334394, 501591, 668788, 1003182, 1504773, 2006364, 2173561, 3009546, 4347122, 6019092, 6520683, 8694244, 13041366, 19562049, 26082732, 39124098, 78248196]

約数ペア:

[(1, 78248196), (2, 39124098), (3, 26082732), (4, 19562049), (6, 13041366), (9, 8694244), (12, 6520683), (13, 6019092), (18, 4347122), (26, 3009546), (36, 2173561), (39, 2006364), (52, 1504773), (78, 1003182), (117, 668788), (156, 501591), (234, 334394), (468, 167197)]