72227712

素因数分解:

$2^7\times 3^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1$

素因数の和:1043

約数の個数: 64

約数和(自身を含む): 192902400

約数和(自身を除く): 120674688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 384, 478, 717, 787, 956, 1434, 1574, 1912, 2361, 2868, 3148, 3824, 4722, 5736, 6296, 7648, 9444, 11472, 12592, 15296, 18888, 22944, 25184, 30592, 37776, 45888, 50368, 75552, 91776, 100736, 151104, 188093, 302208, 376186, 564279, 752372, 1128558, 1504744, 2257116, 3009488, 4514232, 6018976, 9028464, 12037952, 18056928, 24075904, 36113856, 72227712]

約数ペア:

[(1, 72227712), (2, 36113856), (3, 24075904), (4, 18056928), (6, 12037952), (8, 9028464), (12, 6018976), (16, 4514232), (24, 3009488), (32, 2257116), (48, 1504744), (64, 1128558), (96, 752372), (128, 564279), (192, 376186), (239, 302208), (384, 188093), (478, 151104), (717, 100736), (787, 91776), (956, 75552), (1434, 50368), (1574, 45888), (1912, 37776), (2361, 30592), (2868, 25184), (3148, 22944), (3824, 18888), (4722, 15296), (5736, 12592), (6296, 11472), (7648, 9444)]