80040192

素因数分解:

$2^8\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1171}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 215601120

約数和(自身を除く): 135560928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 534, 712, 768, 1068, 1171, 1424, 2136, 2342, 2848, 3513, 4272, 4684, 5696, 7026, 8544, 9368, 11392, 14052, 17088, 18736, 22784, 28104, 34176, 37472, 56208, 68352, 74944, 104219, 112416, 149888, 208438, 224832, 299776, 312657, 416876, 449664, 625314, 833752, 899328, 1250628, 1667504, 2501256, 3335008, 5002512, 6670016, 10005024, 13340032, 20010048, 26680064, 40020096, 80040192]

約数ペア:

[(1, 80040192), (2, 40020096), (3, 26680064), (4, 20010048), (6, 13340032), (8, 10005024), (12, 6670016), (16, 5002512), (24, 3335008), (32, 2501256), (48, 1667504), (64, 1250628), (89, 899328), (96, 833752), (128, 625314), (178, 449664), (192, 416876), (256, 312657), (267, 299776), (356, 224832), (384, 208438), (534, 149888), (712, 112416), (768, 104219), (1068, 74944), (1171, 68352), (1424, 56208), (2136, 37472), (2342, 34176), (2848, 28104), (3513, 22784), (4272, 18736), (4684, 17088), (5696, 14052), (7026, 11392), (8544, 9368)]