18169668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2699}}^1$

素因数の和:2737

約数の個数: 72

約数和(自身を含む): 53071200

約数和(自身を除く): 34901532

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, 1122, 1683, 2244, 2699, 3366, 5398, 6732, 8097, 10796, 16194, 24291, 29689, 32388, 45883, 48582, 59378, 89067, 91766, 97164, 118756, 137649, 178134, 183532, 267201, 275298, 356268, 412947, 504713, 534402, 550596, 825894, 1009426, 1068804, 1514139, 1651788, 2018852, 3028278, 4542417, 6056556, 9084834, 18169668]

約数ペア:

[(1, 18169668), (2, 9084834), (3, 6056556), (4, 4542417), (6, 3028278), (9, 2018852), (11, 1651788), (12, 1514139), (17, 1068804), (18, 1009426), (22, 825894), (33, 550596), (34, 534402), (36, 504713), (44, 412947), (51, 356268), (66, 275298), (68, 267201), (99, 183532), (102, 178134), (132, 137649), (153, 118756), (187, 97164), (198, 91766), (204, 89067), (306, 59378), (374, 48582), (396, 45883), (561, 32388), (612, 29689), (748, 24291), (1122, 16194), (1683, 10796), (2244, 8097), (2699, 6732), (3366, 5398)]