73690708

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{28921}}^1$

素因数の和:28952

約数の個数: 36

約数和(自身を含む): 161558292

約数和(自身を除く): 87867584

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 28921, 57842, 115684, 202447, 375973, 404894, 751946, 809788, 1417129, 1503892, 2631811, 2834258, 5263622, 5668516, 10527244, 18422677, 36845354, 73690708]

約数ペア:

[(1, 73690708), (2, 36845354), (4, 18422677), (7, 10527244), (13, 5668516), (14, 5263622), (26, 2834258), (28, 2631811), (49, 1503892), (52, 1417129), (91, 809788), (98, 751946), (182, 404894), (196, 375973), (364, 202447), (637, 115684), (1274, 57842), (2548, 28921)]