76661504

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{15761}}^1$

素因数の和:15796

約数の個数: 36

約数和(自身を含む): 161087640

約数和(自身を除く): 84426136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 15761, 31522, 63044, 126088, 252176, 299459, 504352, 598918, 1008704, 1197836, 2017408, 2395672, 4034816, 4791344, 9582688, 19165376, 38330752, 76661504]

約数ペア:

[(1, 76661504), (2, 38330752), (4, 19165376), (8, 9582688), (16, 4791344), (19, 4034816), (32, 2395672), (38, 2017408), (64, 1197836), (76, 1008704), (128, 598918), (152, 504352), (256, 299459), (304, 252176), (608, 126088), (1216, 63044), (2432, 31522), (4864, 15761)]