16073244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1155

約数の個数: 72

約数和(自身を含む): 45562608

約数和(自身を除く): 29489364

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1097, 1221, 1332, 1628, 2194, 2442, 3291, 3663, 4388, 4884, 6582, 7326, 9873, 12067, 13164, 14652, 19746, 24134, 36201, 39492, 40589, 48268, 72402, 81178, 108603, 121767, 144804, 162356, 217206, 243534, 365301, 434412, 446479, 487068, 730602, 892958, 1339437, 1461204, 1785916, 2678874, 4018311, 5357748, 8036622, 16073244]

約数ペア:

[(1, 16073244), (2, 8036622), (3, 5357748), (4, 4018311), (6, 2678874), (9, 1785916), (11, 1461204), (12, 1339437), (18, 892958), (22, 730602), (33, 487068), (36, 446479), (37, 434412), (44, 365301), (66, 243534), (74, 217206), (99, 162356), (111, 144804), (132, 121767), (148, 108603), (198, 81178), (222, 72402), (333, 48268), (396, 40589), (407, 39492), (444, 36201), (666, 24134), (814, 19746), (1097, 14652), (1221, 13164), (1332, 12067), (1628, 9873), (2194, 7326), (2442, 6582), (3291, 4884), (3663, 4388)]