76144128

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{557}}^1$

素因数の和:667

約数の個数: 80

約数和(自身を含む): 205500240

約数和(自身を除く): 129356112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 512, 534, 557, 712, 768, 1068, 1114, 1424, 1536, 1671, 2136, 2228, 2848, 3342, 4272, 4456, 5696, 6684, 8544, 8912, 11392, 13368, 17088, 17824, 22784, 26736, 34176, 35648, 45568, 49573, 53472, 68352, 71296, 99146, 106944, 136704, 142592, 148719, 198292, 213888, 285184, 297438, 396584, 427776, 594876, 793168, 855552, 1189752, 1586336, 2379504, 3172672, 4759008, 6345344, 9518016, 12690688, 19036032, 25381376, 38072064, 76144128]

約数ペア:

[(1, 76144128), (2, 38072064), (3, 25381376), (4, 19036032), (6, 12690688), (8, 9518016), (12, 6345344), (16, 4759008), (24, 3172672), (32, 2379504), (48, 1586336), (64, 1189752), (89, 855552), (96, 793168), (128, 594876), (178, 427776), (192, 396584), (256, 297438), (267, 285184), (356, 213888), (384, 198292), (512, 148719), (534, 142592), (557, 136704), (712, 106944), (768, 99146), (1068, 71296), (1114, 68352), (1424, 53472), (1536, 49573), (1671, 45568), (2136, 35648), (2228, 34176), (2848, 26736), (3342, 22784), (4272, 17824), (4456, 17088), (5696, 13368), (6684, 11392), (8544, 8912)]