29189448

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{10957}}^1$

素因数の和:11006

約数の個数: 48

約数和(自身を含む): 81198780

約数和(自身を除く): 52009332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 10957, 21914, 32871, 43828, 65742, 87656, 98613, 131484, 197226, 262968, 394452, 405409, 788904, 810818, 1216227, 1621636, 2432454, 3243272, 3648681, 4864908, 7297362, 9729816, 14594724, 29189448]

約数ペア:

[(1, 29189448), (2, 14594724), (3, 9729816), (4, 7297362), (6, 4864908), (8, 3648681), (9, 3243272), (12, 2432454), (18, 1621636), (24, 1216227), (36, 810818), (37, 788904), (72, 405409), (74, 394452), (111, 262968), (148, 197226), (222, 131484), (296, 98613), (333, 87656), (444, 65742), (666, 43828), (888, 32871), (1332, 21914), (2664, 10957)]