13673046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 30689280

約数和(自身を除く): 17016234

約数列:

[1, 2, 3, 6, 19, 31, 38, 53, 57, 62, 73, 93, 106, 114, 146, 159, 186, 219, 318, 438, 589, 1007, 1178, 1387, 1643, 1767, 2014, 2263, 2774, 3021, 3286, 3534, 3869, 4161, 4526, 4929, 6042, 6789, 7738, 8322, 9858, 11607, 13578, 23214, 31217, 42997, 62434, 73511, 85994, 93651, 119939, 128991, 147022, 187302, 220533, 239878, 257982, 359817, 441066, 719634, 2278841, 4557682, 6836523, 13673046]

約数ペア:

[(1, 13673046), (2, 6836523), (3, 4557682), (6, 2278841), (19, 719634), (31, 441066), (38, 359817), (53, 257982), (57, 239878), (62, 220533), (73, 187302), (93, 147022), (106, 128991), (114, 119939), (146, 93651), (159, 85994), (186, 73511), (219, 62434), (318, 42997), (438, 31217), (589, 23214), (1007, 13578), (1178, 11607), (1387, 9858), (1643, 8322), (1767, 7738), (2014, 6789), (2263, 6042), (2774, 4929), (3021, 4526), (3286, 4161), (3534, 3869)]