47648144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{619}}^1$

素因数の和:927

約数の個数: 40

約数和(自身を含む): 98252640

約数和(自身を除く): 50604496

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283, 566, 619, 1132, 1238, 2264, 2476, 4528, 4811, 4952, 9622, 9904, 10523, 19244, 21046, 38488, 42092, 76976, 84184, 168368, 175177, 350354, 700708, 1401416, 2802832, 2978009, 5956018, 11912036, 23824072, 47648144]

約数ペア:

[(1, 47648144), (2, 23824072), (4, 11912036), (8, 5956018), (16, 2978009), (17, 2802832), (34, 1401416), (68, 700708), (136, 350354), (272, 175177), (283, 168368), (566, 84184), (619, 76976), (1132, 42092), (1238, 38488), (2264, 21046), (2476, 19244), (4528, 10523), (4811, 9904), (4952, 9622)]