41632318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 81543168

約数和(自身を除く): 39910850

約数列:

[1, 2, 7, 13, 14, 26, 31, 47, 62, 91, 94, 157, 182, 217, 314, 329, 403, 434, 611, 658, 806, 1099, 1222, 1457, 2041, 2198, 2821, 2914, 4082, 4277, 4867, 5642, 7379, 8554, 9734, 10199, 14287, 14758, 18941, 20398, 28574, 34069, 37882, 51653, 63271, 68138, 95927, 103306, 126542, 132587, 191854, 228749, 265174, 442897, 457498, 671489, 885794, 1342978, 1601243, 2973737, 3202486, 5947474, 20816159, 41632318]

約数ペア:

[(1, 41632318), (2, 20816159), (7, 5947474), (13, 3202486), (14, 2973737), (26, 1601243), (31, 1342978), (47, 885794), (62, 671489), (91, 457498), (94, 442897), (157, 265174), (182, 228749), (217, 191854), (314, 132587), (329, 126542), (403, 103306), (434, 95927), (611, 68138), (658, 63271), (806, 51653), (1099, 37882), (1222, 34069), (1457, 28574), (2041, 20398), (2198, 18941), (2821, 14758), (2914, 14287), (4082, 10199), (4277, 9734), (4867, 8554), (5642, 7379)]