73019492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{1187}}^1$

素因数の和:1237

約数の個数: 48

約数和(自身を含む): 158336640

約数和(自身を除く): 85317148

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 1187, 2197, 2366, 2374, 4394, 4732, 4748, 8309, 8788, 15379, 15431, 16618, 30758, 30862, 33236, 61516, 61724, 108017, 200603, 216034, 401206, 432068, 802412, 1404221, 2607839, 2808442, 5215678, 5616884, 10431356, 18254873, 36509746, 73019492]

約数ペア:

[(1, 73019492), (2, 36509746), (4, 18254873), (7, 10431356), (13, 5616884), (14, 5215678), (26, 2808442), (28, 2607839), (52, 1404221), (91, 802412), (169, 432068), (182, 401206), (338, 216034), (364, 200603), (676, 108017), (1183, 61724), (1187, 61516), (2197, 33236), (2366, 30862), (2374, 30758), (4394, 16618), (4732, 15431), (4748, 15379), (8309, 8788)]