129601914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2273}}^1$

素因数の和:2351

約数の個数: 64

約数和(自身を含む): 302569344

約数和(自身を除く): 172967430

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 43, 51, 78, 86, 102, 129, 221, 258, 442, 559, 663, 731, 1118, 1326, 1462, 1677, 2193, 2273, 3354, 4386, 4546, 6819, 9503, 13638, 19006, 28509, 29549, 38641, 57018, 59098, 77282, 88647, 97739, 115923, 177294, 195478, 231846, 293217, 502333, 586434, 1004666, 1270607, 1506999, 1661563, 2541214, 3013998, 3323126, 3811821, 4984689, 7623642, 9969378, 21600319, 43200638, 64800957, 129601914]

約数ペア:

[(1, 129601914), (2, 64800957), (3, 43200638), (6, 21600319), (13, 9969378), (17, 7623642), (26, 4984689), (34, 3811821), (39, 3323126), (43, 3013998), (51, 2541214), (78, 1661563), (86, 1506999), (102, 1270607), (129, 1004666), (221, 586434), (258, 502333), (442, 293217), (559, 231846), (663, 195478), (731, 177294), (1118, 115923), (1326, 97739), (1462, 88647), (1677, 77282), (2193, 59098), (2273, 57018), (3354, 38641), (4386, 29549), (4546, 28509), (6819, 19006), (9503, 13638)]