7385004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1135

約数の個数: 72

約数和(自身を含む): 21582288

約数和(自身を除く): 14197284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1097, 1122, 1683, 2194, 2244, 3291, 3366, 4388, 6582, 6732, 9873, 12067, 13164, 18649, 19746, 24134, 36201, 37298, 39492, 48268, 55947, 72402, 74596, 108603, 111894, 144804, 167841, 205139, 217206, 223788, 335682, 410278, 434412, 615417, 671364, 820556, 1230834, 1846251, 2461668, 3692502, 7385004]

約数ペア:

[(1, 7385004), (2, 3692502), (3, 2461668), (4, 1846251), (6, 1230834), (9, 820556), (11, 671364), (12, 615417), (17, 434412), (18, 410278), (22, 335682), (33, 223788), (34, 217206), (36, 205139), (44, 167841), (51, 144804), (66, 111894), (68, 108603), (99, 74596), (102, 72402), (132, 55947), (153, 48268), (187, 39492), (198, 37298), (204, 36201), (306, 24134), (374, 19746), (396, 18649), (561, 13164), (612, 12067), (748, 9873), (1097, 6732), (1122, 6582), (1683, 4388), (2194, 3366), (2244, 3291)]