82788768

素因数分解:

$2^5\times 3^2\times {\mathrm{337}}^1\times {\mathrm{853}}^1$

素因数の和:1206

約数の個数: 72

約数和(自身を含む): 236405988

約数和(自身を除く): 153617220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 337, 674, 853, 1011, 1348, 1706, 2022, 2559, 2696, 3033, 3412, 4044, 5118, 5392, 6066, 6824, 7677, 8088, 10236, 10784, 12132, 13648, 15354, 16176, 20472, 24264, 27296, 30708, 32352, 40944, 48528, 61416, 81888, 97056, 122832, 245664, 287461, 574922, 862383, 1149844, 1724766, 2299688, 2587149, 3449532, 4599376, 5174298, 6899064, 9198752, 10348596, 13798128, 20697192, 27596256, 41394384, 82788768]

約数ペア:

[(1, 82788768), (2, 41394384), (3, 27596256), (4, 20697192), (6, 13798128), (8, 10348596), (9, 9198752), (12, 6899064), (16, 5174298), (18, 4599376), (24, 3449532), (32, 2587149), (36, 2299688), (48, 1724766), (72, 1149844), (96, 862383), (144, 574922), (288, 287461), (337, 245664), (674, 122832), (853, 97056), (1011, 81888), (1348, 61416), (1706, 48528), (2022, 40944), (2559, 32352), (2696, 30708), (3033, 27296), (3412, 24264), (4044, 20472), (5118, 16176), (5392, 15354), (6066, 13648), (6824, 12132), (7677, 10784), (8088, 10236)]