42346694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{643}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 73029600

約数和(自身を除く): 30682906

約数列:

[1, 2, 13, 17, 26, 34, 149, 221, 298, 442, 643, 1286, 1937, 2533, 3874, 5066, 8359, 10931, 16718, 21862, 32929, 65858, 95807, 142103, 191614, 284206, 1245491, 1628719, 2490982, 3257438, 21173347, 42346694]

約数ペア:

[(1, 42346694), (2, 21173347), (13, 3257438), (17, 2490982), (26, 1628719), (34, 1245491), (149, 284206), (221, 191614), (298, 142103), (442, 95807), (643, 65858), (1286, 32929), (1937, 21862), (2533, 16718), (3874, 10931), (5066, 8359)]