455376

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:243

約数の個数: 40

約数和(自身を含む): 1205280

約数和(自身を除く): 749904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 179, 212, 318, 358, 424, 537, 636, 716, 848, 1074, 1272, 1432, 2148, 2544, 2864, 4296, 8592, 9487, 18974, 28461, 37948, 56922, 75896, 113844, 151792, 227688, 455376]

約数ペア:

[(1, 455376), (2, 227688), (3, 151792), (4, 113844), (6, 75896), (8, 56922), (12, 37948), (16, 28461), (24, 18974), (48, 9487), (53, 8592), (106, 4296), (159, 2864), (179, 2544), (212, 2148), (318, 1432), (358, 1272), (424, 1074), (537, 848), (636, 716)]