3779784

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 11180400

約数和(自身を除く): 7400616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 307, 324, 342, 456, 513, 614, 648, 684, 921, 1026, 1228, 1368, 1539, 1842, 2052, 2456, 2763, 3078, 3684, 4104, 5526, 5833, 6156, 7368, 8289, 11052, 11666, 12312, 16578, 17499, 22104, 23332, 24867, 33156, 34998, 46664, 49734, 52497, 66312, 69996, 99468, 104994, 139992, 157491, 198936, 209988, 314982, 419976, 472473, 629964, 944946, 1259928, 1889892, 3779784]

約数ペア:

[(1, 3779784), (2, 1889892), (3, 1259928), (4, 944946), (6, 629964), (8, 472473), (9, 419976), (12, 314982), (18, 209988), (19, 198936), (24, 157491), (27, 139992), (36, 104994), (38, 99468), (54, 69996), (57, 66312), (72, 52497), (76, 49734), (81, 46664), (108, 34998), (114, 33156), (152, 24867), (162, 23332), (171, 22104), (216, 17499), (228, 16578), (307, 12312), (324, 11666), (342, 11052), (456, 8289), (513, 7368), (614, 6156), (648, 5833), (684, 5526), (921, 4104), (1026, 3684), (1228, 3078), (1368, 2763), (1539, 2456), (1842, 2052)]