78238608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{232853}}^1$

素因数の和:232871

約数の個数: 40

約数和(自身を含む): 230991168

約数和(自身を除く): 152752560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 232853, 465706, 698559, 931412, 1397118, 1629971, 1862824, 2794236, 3259942, 3725648, 4889913, 5588472, 6519884, 9779826, 11176944, 13039768, 19559652, 26079536, 39119304, 78238608]

約数ペア:

[(1, 78238608), (2, 39119304), (3, 26079536), (4, 19559652), (6, 13039768), (7, 11176944), (8, 9779826), (12, 6519884), (14, 5588472), (16, 4889913), (21, 3725648), (24, 3259942), (28, 2794236), (42, 1862824), (48, 1629971), (56, 1397118), (84, 931412), (112, 698559), (168, 465706), (336, 232853)]