80243514

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{757}}^1$

素因数の和:932

約数の個数: 64

約数和(自身を含む): 193562880

約数和(自身を除く): 113319366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 151, 234, 302, 351, 453, 702, 757, 906, 1359, 1514, 1963, 2271, 2718, 3926, 4077, 4542, 5889, 6813, 8154, 9841, 11778, 13626, 17667, 19682, 20439, 29523, 35334, 40878, 53001, 59046, 88569, 106002, 114307, 177138, 228614, 265707, 342921, 531414, 685842, 1028763, 1485991, 2057526, 2971982, 3086289, 4457973, 6172578, 8915946, 13373919, 26747838, 40121757, 80243514]

約数ペア:

[(1, 80243514), (2, 40121757), (3, 26747838), (6, 13373919), (9, 8915946), (13, 6172578), (18, 4457973), (26, 3086289), (27, 2971982), (39, 2057526), (54, 1485991), (78, 1028763), (117, 685842), (151, 531414), (234, 342921), (302, 265707), (351, 228614), (453, 177138), (702, 114307), (757, 106002), (906, 88569), (1359, 59046), (1514, 53001), (1963, 40878), (2271, 35334), (2718, 29523), (3926, 20439), (4077, 19682), (4542, 17667), (5889, 13626), (6813, 11778), (8154, 9841)]