78471996

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{15607}}^1$

素因数の和:16033

約数の個数: 24

約数和(自身を含む): 183550080

約数和(自身を除く): 105078084

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 15607, 31214, 46821, 62428, 93642, 187284, 6539333, 13078666, 19617999, 26157332, 39235998, 78471996]

約数ペア:

[(1, 78471996), (2, 39235998), (3, 26157332), (4, 19617999), (6, 13078666), (12, 6539333), (419, 187284), (838, 93642), (1257, 62428), (1676, 46821), (2514, 31214), (5028, 15607)]