72239104

素因数分解:

$2^{11}\times 7^1\times {\mathrm{5039}}^1$

素因数の和:5068

約数の個数: 48

約数和(自身を含む): 165110400

約数和(自身を除く): 92871296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 5039, 7168, 10078, 14336, 20156, 35273, 40312, 70546, 80624, 141092, 161248, 282184, 322496, 564368, 644992, 1128736, 1289984, 2257472, 2579968, 4514944, 5159936, 9029888, 10319872, 18059776, 36119552, 72239104]

約数ペア:

[(1, 72239104), (2, 36119552), (4, 18059776), (7, 10319872), (8, 9029888), (14, 5159936), (16, 4514944), (28, 2579968), (32, 2257472), (56, 1289984), (64, 1128736), (112, 644992), (128, 564368), (224, 322496), (256, 282184), (448, 161248), (512, 141092), (896, 80624), (1024, 70546), (1792, 40312), (2048, 35273), (3584, 20156), (5039, 14336), (7168, 10078)]