40436214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2445

約数の個数: 64

約数和(自身を含む): 102789120

約数和(自身を除く): 62352906

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 2389, 2418, 2821, 4778, 5642, 7167, 8463, 14334, 16723, 16926, 31057, 33446, 50169, 62114, 74059, 93171, 100338, 148118, 186342, 217399, 222177, 434798, 444354, 518413, 652197, 962767, 1036826, 1304394, 1555239, 1925534, 2888301, 3110478, 5776602, 6739369, 13478738, 20218107, 40436214]

約数ペア:

[(1, 40436214), (2, 20218107), (3, 13478738), (6, 6739369), (7, 5776602), (13, 3110478), (14, 2888301), (21, 1925534), (26, 1555239), (31, 1304394), (39, 1036826), (42, 962767), (62, 652197), (78, 518413), (91, 444354), (93, 434798), (182, 222177), (186, 217399), (217, 186342), (273, 148118), (403, 100338), (434, 93171), (546, 74059), (651, 62114), (806, 50169), (1209, 33446), (1302, 31057), (2389, 16926), (2418, 16723), (2821, 14334), (4778, 8463), (5642, 7167)]