69186464

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1429}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 145945800

約数和(自身を除く): 76759336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 136, 178, 272, 356, 544, 712, 1424, 1429, 1513, 2848, 2858, 3026, 5716, 6052, 11432, 12104, 22864, 24208, 24293, 45728, 48416, 48586, 97172, 127181, 194344, 254362, 388688, 508724, 777376, 1017448, 2034896, 2162077, 4069792, 4324154, 8648308, 17296616, 34593232, 69186464]

約数ペア:

[(1, 69186464), (2, 34593232), (4, 17296616), (8, 8648308), (16, 4324154), (17, 4069792), (32, 2162077), (34, 2034896), (68, 1017448), (89, 777376), (136, 508724), (178, 388688), (272, 254362), (356, 194344), (544, 127181), (712, 97172), (1424, 48586), (1429, 48416), (1513, 45728), (2848, 24293), (2858, 24208), (3026, 22864), (5716, 12104), (6052, 11432)]