64663968

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{23227}}^1$

素因数の和:23269

約数の個数: 48

約数和(自身を含む): 175603680

約数和(自身を除く): 110939712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 23227, 46454, 69681, 92908, 139362, 185816, 278724, 371632, 557448, 673583, 743264, 1114896, 1347166, 2020749, 2229792, 2694332, 4041498, 5388664, 8082996, 10777328, 16165992, 21554656, 32331984, 64663968]

約数ペア:

[(1, 64663968), (2, 32331984), (3, 21554656), (4, 16165992), (6, 10777328), (8, 8082996), (12, 5388664), (16, 4041498), (24, 2694332), (29, 2229792), (32, 2020749), (48, 1347166), (58, 1114896), (87, 743264), (96, 673583), (116, 557448), (174, 371632), (232, 278724), (348, 185816), (464, 139362), (696, 92908), (928, 69681), (1392, 46454), (2784, 23227)]