33217408

素因数分解:

$2^7\times 7^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 76475520

約数和(自身を除く): 43258112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 224, 262, 283, 448, 524, 566, 896, 917, 1048, 1132, 1834, 1981, 2096, 2264, 3668, 3962, 4192, 4528, 7336, 7924, 8384, 9056, 14672, 15848, 16768, 18112, 29344, 31696, 36224, 37073, 58688, 63392, 74146, 117376, 126784, 148292, 253568, 259511, 296584, 519022, 593168, 1038044, 1186336, 2076088, 2372672, 4152176, 4745344, 8304352, 16608704, 33217408]

約数ペア:

[(1, 33217408), (2, 16608704), (4, 8304352), (7, 4745344), (8, 4152176), (14, 2372672), (16, 2076088), (28, 1186336), (32, 1038044), (56, 593168), (64, 519022), (112, 296584), (128, 259511), (131, 253568), (224, 148292), (262, 126784), (283, 117376), (448, 74146), (524, 63392), (566, 58688), (896, 37073), (917, 36224), (1048, 31696), (1132, 29344), (1834, 18112), (1981, 16768), (2096, 15848), (2264, 14672), (3668, 9056), (3962, 8384), (4192, 7924), (4528, 7336)]