49626468

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:777

約数の個数: 72

約数和(自身を含む): 134053920

約数和(自身を除く): 84427452

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 131, 153, 204, 262, 306, 393, 524, 612, 619, 786, 1179, 1238, 1572, 1857, 2227, 2358, 2476, 3714, 4454, 4716, 5571, 6681, 7428, 8908, 10523, 11142, 13362, 20043, 21046, 22284, 26724, 31569, 40086, 42092, 63138, 80172, 81089, 94707, 126276, 162178, 189414, 243267, 324356, 378828, 486534, 729801, 973068, 1378513, 1459602, 2757026, 2919204, 4135539, 5514052, 8271078, 12406617, 16542156, 24813234, 49626468]

約数ペア:

[(1, 49626468), (2, 24813234), (3, 16542156), (4, 12406617), (6, 8271078), (9, 5514052), (12, 4135539), (17, 2919204), (18, 2757026), (34, 1459602), (36, 1378513), (51, 973068), (68, 729801), (102, 486534), (131, 378828), (153, 324356), (204, 243267), (262, 189414), (306, 162178), (393, 126276), (524, 94707), (612, 81089), (619, 80172), (786, 63138), (1179, 42092), (1238, 40086), (1572, 31569), (1857, 26724), (2227, 22284), (2358, 21046), (2476, 20043), (3714, 13362), (4454, 11142), (4716, 10523), (5571, 8908), (6681, 7428)]