8396208

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 60

約数和(自身を含む): 23696400

約数和(自身を除く): 15300192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 293, 398, 586, 597, 796, 879, 1172, 1194, 1592, 1758, 1791, 2344, 2388, 2637, 3184, 3516, 3582, 4688, 4776, 5274, 7032, 7164, 9552, 10548, 14064, 14328, 21096, 28656, 42192, 58307, 116614, 174921, 233228, 349842, 466456, 524763, 699684, 932912, 1049526, 1399368, 2099052, 2798736, 4198104, 8396208]

約数ペア:

[(1, 8396208), (2, 4198104), (3, 2798736), (4, 2099052), (6, 1399368), (8, 1049526), (9, 932912), (12, 699684), (16, 524763), (18, 466456), (24, 349842), (36, 233228), (48, 174921), (72, 116614), (144, 58307), (199, 42192), (293, 28656), (398, 21096), (586, 14328), (597, 14064), (796, 10548), (879, 9552), (1172, 7164), (1194, 7032), (1592, 5274), (1758, 4776), (1791, 4688), (2344, 3582), (2388, 3516), (2637, 3184)]