72611376

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{10883}}^1$

素因数の和:11033

約数の個数: 40

約数和(自身を含む): 188946240

約数和(自身を除く): 116334864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 10883, 21766, 32649, 43532, 65298, 87064, 130596, 174128, 261192, 522384, 1512737, 3025474, 4538211, 6050948, 9076422, 12101896, 18152844, 24203792, 36305688, 72611376]

約数ペア:

[(1, 72611376), (2, 36305688), (3, 24203792), (4, 18152844), (6, 12101896), (8, 9076422), (12, 6050948), (16, 4538211), (24, 3025474), (48, 1512737), (139, 522384), (278, 261192), (417, 174128), (556, 130596), (834, 87064), (1112, 65298), (1668, 43532), (2224, 32649), (3336, 21766), (6672, 10883)]