98143254

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{937}}^1$

素因数の和:1002

約数の個数: 72

約数和(自身を含む): 242758152

約数和(自身を除く): 144614898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 529, 759, 937, 1058, 1518, 1587, 1874, 2277, 2811, 3174, 4554, 4761, 5622, 5819, 8433, 9522, 10307, 11638, 16866, 17457, 20614, 21551, 30921, 34914, 43102, 52371, 61842, 64653, 92763, 104742, 129306, 185526, 193959, 237061, 387918, 474122, 495673, 711183, 991346, 1422366, 1487019, 2133549, 2974038, 4267098, 4461057, 5452403, 8922114, 10904806, 16357209, 32714418, 49071627, 98143254]

約数ペア:

[(1, 98143254), (2, 49071627), (3, 32714418), (6, 16357209), (9, 10904806), (11, 8922114), (18, 5452403), (22, 4461057), (23, 4267098), (33, 2974038), (46, 2133549), (66, 1487019), (69, 1422366), (99, 991346), (138, 711183), (198, 495673), (207, 474122), (253, 387918), (414, 237061), (506, 193959), (529, 185526), (759, 129306), (937, 104742), (1058, 92763), (1518, 64653), (1587, 61842), (1874, 52371), (2277, 43102), (2811, 34914), (3174, 30921), (4554, 21551), (4761, 20614), (5622, 17457), (5819, 16866), (8433, 11638), (9522, 10307)]