75386772

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:845

約数の個数: 72

約数和(自身を含む): 203112000

約数和(自身を除く): 127725228

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 199, 204, 306, 398, 597, 612, 619, 796, 1194, 1238, 1791, 1857, 2388, 2476, 3383, 3582, 3714, 5571, 6766, 7164, 7428, 10149, 10523, 11142, 13532, 20298, 21046, 22284, 30447, 31569, 40596, 42092, 60894, 63138, 94707, 121788, 123181, 126276, 189414, 246362, 369543, 378828, 492724, 739086, 1108629, 1478172, 2094077, 2217258, 4188154, 4434516, 6282231, 8376308, 12564462, 18846693, 25128924, 37693386, 75386772]

約数ペア:

[(1, 75386772), (2, 37693386), (3, 25128924), (4, 18846693), (6, 12564462), (9, 8376308), (12, 6282231), (17, 4434516), (18, 4188154), (34, 2217258), (36, 2094077), (51, 1478172), (68, 1108629), (102, 739086), (153, 492724), (199, 378828), (204, 369543), (306, 246362), (398, 189414), (597, 126276), (612, 123181), (619, 121788), (796, 94707), (1194, 63138), (1238, 60894), (1791, 42092), (1857, 40596), (2388, 31569), (2476, 30447), (3383, 22284), (3582, 21046), (3714, 20298), (5571, 13532), (6766, 11142), (7164, 10523), (7428, 10149)]